diff --git a/asterixdb/asterix-active/pom.xml b/asterixdb/asterix-active/pom.xml
index 971534f..55c5b66 100644
--- a/asterixdb/asterix-active/pom.xml
+++ b/asterixdb/asterix-active/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.asterix</groupId>
     <artifactId>apache-asterixdb</artifactId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-active</artifactId>
   <properties>
diff --git a/asterixdb/asterix-algebra/pom.xml b/asterixdb/asterix-algebra/pom.xml
index f542af3..af1eb92 100644
--- a/asterixdb/asterix-algebra/pom.xml
+++ b/asterixdb/asterix-algebra/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-algebra</artifactId>
 
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/compiler/provider/SqlppCompilationProvider.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/compiler/provider/SqlppCompilationProvider.java
index 4665333..4ad888c 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/compiler/provider/SqlppCompilationProvider.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/compiler/provider/SqlppCompilationProvider.java
@@ -83,13 +83,14 @@
                 CompilerProperties.COMPILER_INDEXONLY_KEY, CompilerProperties.COMPILER_INTERNAL_SANITYCHECK_KEY,
                 CompilerProperties.COMPILER_EXTERNAL_FIELD_PUSHDOWN_KEY, CompilerProperties.COMPILER_SUBPLAN_MERGE_KEY,
                 CompilerProperties.COMPILER_SUBPLAN_NESTEDPUSHDOWN_KEY, CompilerProperties.COMPILER_ARRAYINDEX_KEY,
-                CompilerProperties.COMPILER_CBO_KEY, CompilerProperties.COMPILER_FORCE_JOIN_ORDER_KEY,
-                CompilerProperties.COMPILER_QUERY_PLAN_SHAPE_KEY, CompilerProperties.COMPILER_MIN_MEMORY_ALLOCATION_KEY,
-                FunctionUtil.IMPORT_PRIVATE_FUNCTIONS, FuzzyUtils.SIM_FUNCTION_PROP_NAME,
-                FuzzyUtils.SIM_THRESHOLD_PROP_NAME, StartFeedStatement.WAIT_FOR_COMPLETION,
-                FeedActivityDetails.FEED_POLICY_NAME, FeedActivityDetails.COLLECT_LOCATIONS,
-                SqlppQueryRewriter.INLINE_WITH_OPTION, SqlppExpressionToPlanTranslator.REWRITE_IN_AS_OR_OPTION,
-                "hash_merge", "output-record-type", DisjunctivePredicateToJoinRule.REWRITE_OR_AS_JOIN_OPTION,
+                CompilerProperties.COMPILER_CBO_KEY, CompilerProperties.COMPILER_CBO_TEST_KEY,
+                CompilerProperties.COMPILER_FORCE_JOIN_ORDER_KEY, CompilerProperties.COMPILER_QUERY_PLAN_SHAPE_KEY,
+                CompilerProperties.COMPILER_MIN_MEMORY_ALLOCATION_KEY, FunctionUtil.IMPORT_PRIVATE_FUNCTIONS,
+                FuzzyUtils.SIM_FUNCTION_PROP_NAME, FuzzyUtils.SIM_THRESHOLD_PROP_NAME,
+                StartFeedStatement.WAIT_FOR_COMPLETION, FeedActivityDetails.FEED_POLICY_NAME,
+                FeedActivityDetails.COLLECT_LOCATIONS, SqlppQueryRewriter.INLINE_WITH_OPTION,
+                SqlppExpressionToPlanTranslator.REWRITE_IN_AS_OR_OPTION, "hash_merge", "output-record-type",
+                DisjunctivePredicateToJoinRule.REWRITE_OR_AS_JOIN_OPTION,
                 SetAsterixPhysicalOperatorsRule.REWRITE_ATTEMPT_BATCH_ASSIGN,
                 EquivalenceClassUtils.REWRITE_INTERNAL_QUERYUID_PK, SqlppQueryRewriter.SQL_COMPAT_OPTION));
     }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/array/AbstractOperatorFromSubplanRewrite.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/array/AbstractOperatorFromSubplanRewrite.java
index 3328127..1aa2bee 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/array/AbstractOperatorFromSubplanRewrite.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/array/AbstractOperatorFromSubplanRewrite.java
@@ -307,7 +307,7 @@
                 break;
         }
 
-        return combinedCondition;
+        return combinedCondition.cloneExpression();
     }
 
     private SelectOperator getSelectFromPlan(AggregateOperator subplanRoot) {
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/array/JoinFromSubplanRewrite.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/array/JoinFromSubplanRewrite.java
index f4fa0fc..7f003a5 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/array/JoinFromSubplanRewrite.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/array/JoinFromSubplanRewrite.java
@@ -255,9 +255,9 @@
             LogicalVariable newVar = context.newVar();
             VariableReferenceExpression newVarRef = new VariableReferenceExpression(newVar);
             newVarRef.setSourceLocation(joinOp.getSourceLocation());
-            AssignOperator newAssign =
-                    new AssignOperator(newVar, new MutableObject<>(arg.getValue().cloneExpression()));
-            newAssign.setSourceLocation(arg.getValue().getSourceLocation());
+            Mutable<ILogicalExpression> clonedArgRef = new MutableObject<>(arg.getValue().cloneExpression());
+            AssignOperator newAssign = new AssignOperator(newVar, clonedArgRef);
+            newAssign.setSourceLocation(clonedArgRef.getValue().getSourceLocation());
             newAssign.setExecutionMode(joinOp.getExecutionMode());
 
             // Place the new ASSIGN in the appropriate join branch.
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/EnumerateJoinsRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/EnumerateJoinsRule.java
index 183eb46..0889856 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/EnumerateJoinsRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/EnumerateJoinsRule.java
@@ -239,7 +239,7 @@
             if (tag == LogicalOperatorTag.EMPTYTUPLESOURCE) {
                 return null; // if this happens, there is nothing we can do in CBO code since there is no datasourcescan
             }
-            if (tag == LogicalOperatorTag.SELECT) { // there must be a select operator for CBO to do any optimization.
+            if ((tag == LogicalOperatorTag.SELECT) || (tag == LogicalOperatorTag.DATASOURCESCAN)) {
                 return op;
             }
 
@@ -434,8 +434,9 @@
             HashMap<EmptyTupleSourceOperator, ILogicalOperator> joinLeafInputsHashMap) {
         ILogicalOperator leftInput = joinLeafInputsHashMap.get(plan.getEmptyTupleSourceOp());
         skipAllIndexes(plan, leftInput);
-        if (leftInput.getOperatorTag() == LogicalOperatorTag.SELECT) {
-            addCardCostAnnotations(leftInput, plan);
+        ILogicalOperator selOp = findSelectOrDataScan(leftInput);
+        if (selOp != null) {
+            addCardCostAnnotations(selOp, plan);
         }
         addCardCostAnnotations(findDataSourceScanOperator(leftInput), plan);
     }
@@ -493,8 +494,9 @@
             // leaf
             ILogicalOperator leftInput = joinLeafInputsHashMap.get(leftPlan.getEmptyTupleSourceOp());
             skipAllIndexes(leftPlan, leftInput);
-            if (leftInput.getOperatorTag() == LogicalOperatorTag.SELECT) {
-                addCardCostAnnotations(leftInput, leftPlan);
+            ILogicalOperator selOp = findSelectOrDataScan(leftInput);
+            if (selOp != null) {
+                addCardCostAnnotations(selOp, leftPlan);
             }
             joinOp.getInputs().get(0).setValue(leftInput);
             addCardCostAnnotations(findDataSourceScanOperator(leftInput), leftPlan);
@@ -510,8 +512,9 @@
             // leaf
             ILogicalOperator rightInput = joinLeafInputsHashMap.get(rightPlan.getEmptyTupleSourceOp());
             skipAllIndexes(rightPlan, rightInput);
-            if (rightInput.getOperatorTag() == LogicalOperatorTag.SELECT) {
-                addCardCostAnnotations(rightInput, rightPlan);
+            ILogicalOperator selOp = findSelectOrDataScan(rightInput);
+            if (selOp != null) {
+                addCardCostAnnotations(selOp, rightPlan);
             }
             joinOp.getInputs().get(1).setValue(rightInput);
             addCardCostAnnotations(findDataSourceScanOperator(rightInput), rightPlan);
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/JoinEnum.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/JoinEnum.java
index d0c7ea1..e7a620d 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/JoinEnum.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/JoinEnum.java
@@ -28,6 +28,7 @@
 import java.util.Set;
 
 import org.apache.asterix.common.annotations.IndexedNLJoinExpressionAnnotation;
+import org.apache.asterix.common.annotations.SecondaryIndexSearchPreferenceAnnotation;
 import org.apache.asterix.metadata.declared.DataSource;
 import org.apache.asterix.metadata.declared.DataSourceId;
 import org.apache.asterix.metadata.entities.Index;
@@ -298,6 +299,25 @@
         return null;
     }
 
+    public boolean findUseIndexHint(AbstractFunctionCallExpression condition) {
+        if (condition.getFunctionIdentifier().equals(AlgebricksBuiltinFunctions.AND)) {
+            for (int i = 0; i < condition.getArguments().size(); i++) {
+                ILogicalExpression expr = condition.getArguments().get(i).getValue();
+                if (expr.getExpressionTag().equals(LogicalExpressionTag.FUNCTION_CALL)) {
+                    AbstractFunctionCallExpression AFCexpr = (AbstractFunctionCallExpression) expr;
+                    if (AFCexpr.hasAnnotation(SecondaryIndexSearchPreferenceAnnotation.class)) {
+                        return true;
+                    }
+                }
+            }
+        } else if (condition.getExpressionTag().equals(LogicalExpressionTag.FUNCTION_CALL)) {
+            if (condition.hasAnnotation(SecondaryIndexSearchPreferenceAnnotation.class)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
     public int findJoinNodeIndexByName(String name) {
         for (int i = 1; i <= this.numberOfTerms; i++) {
             if (name.equals(jnArray[i].datasetNames.get(0))) {
@@ -588,6 +608,9 @@
                     Collections.sort(jn.aliases);
                     jn.size = jnI.size + jnJ.size;
                     jn.cardinality = jn.computeJoinCardinality();
+                    if (jn.cardinality < 2.1) {
+                        jn.cardinality = 2.1; // for keeping CP and HJ cost formulas happy.
+                    }
                 } else {
                     addPlansToThisJn = jnNewBits.jnIndex;
                 }
@@ -695,6 +718,9 @@
                 }
                 // multiply by the respective predicate selectivities
                 jn.cardinality = jn.origCardinality * stats.getSelectivity(leafInput, false);
+                if (jn.cardinality < 2.1) {
+                    jn.cardinality = 2.1; // for keeping CP and HJ cost formulas happy.
+                }
             } else {
                 // could be unnest or assign
                 jn.datasetNames = new ArrayList<>(Collections.singleton("unnestOrAssign"));
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/JoinNode.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/JoinNode.java
index 43247d4..1f9300d 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/JoinNode.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/JoinNode.java
@@ -309,13 +309,13 @@
         return PlanNode.NO_PLAN;
     }
 
-    protected void buildIndexPlan() {
+    protected void buildIndexPlan(boolean forceIndexPlan) {
         List<PlanNode> allPlans = joinEnum.allPlans;
         ICost opCost, totalCost;
 
         opCost = joinEnum.getCostMethodsHandle().costIndexScan(this);
         totalCost = opCost;
-        if (this.cheapestPlanIndex == PlanNode.NO_PLAN || opCost.costLT(this.cheapestPlanCost)) {
+        if (this.cheapestPlanIndex == PlanNode.NO_PLAN || opCost.costLT(this.cheapestPlanCost) || forceIndexPlan) {
             // for now just add one plan
             PlanNode pn = new PlanNode(allPlans.size(), joinEnum);
             pn.jn = this;
@@ -354,13 +354,15 @@
                 AbstractFunctionCallExpression afce = expr.getFuncExpr();
                 PredicateCardinalityAnnotation selectivityAnnotation =
                         afce.getAnnotation(PredicateCardinalityAnnotation.class);
-                if (selectivityAnnotation != null) {
+                if (joinEnum.findUseIndexHint(afce)) {
+                    buildIndexPlan(true);
+                } else if (selectivityAnnotation != null) {
                     sel = selectivityAnnotation.getSelectivity();
                     if (sel >= joinEnum.stats.SELECTIVITY_FOR_SECONDARY_INDEX_SELECTION) {
                         afce.putAnnotation(SkipSecondaryIndexSearchExpressionAnnotation
                                 .newInstance(Collections.singleton(chosenIndex.getIndexName())));
                     } else {
-                        buildIndexPlan();
+                        buildIndexPlan(false);
                     }
                 }
             }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/Stats.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/Stats.java
index 96bc412..b3c4876 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/Stats.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/cbo/Stats.java
@@ -41,6 +41,9 @@
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.DataSourceScanOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.SelectOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.SubplanOperator;
+import org.apache.hyracks.api.exceptions.ErrorCode;
+import org.apache.hyracks.api.exceptions.IWarningCollector;
+import org.apache.hyracks.api.exceptions.Warning;
 
 public class Stats {
 
@@ -94,12 +97,27 @@
             int leftIndex = joinEnum.findJoinNodeIndexByName(anno.getLeftSideDataSet());
             if (leftIndex != idx1 && leftIndex != idx2) {
                 // should not happen
+                IWarningCollector warningCollector = joinEnum.optCtx.getWarningCollector();
+                if (warningCollector.shouldWarn()) {
+                    warningCollector.warn(Warning.of(joinExpr.getSourceLocation(), ErrorCode.INAPPLICABLE_HINT,
+                            "productivity", "Invalid collection name/alias: " + anno.getLeftSideDataSet()));
+                }
+                return 1.0;
+            }
+            double productivity = anno.getJoinProductivity();
+            if (productivity <= 0) {
+                IWarningCollector warningCollector = joinEnum.optCtx.getWarningCollector();
+                if (warningCollector.shouldWarn()) {
+                    warningCollector.warn(Warning.of(joinExpr.getSourceLocation(), ErrorCode.INAPPLICABLE_HINT,
+                            "productivity",
+                            "Productivity specified: " + productivity + ", has to be a decimal value greater than 0"));
+                }
                 return 1.0;
             }
             if (leftIndex == idx1) {
-                return anno.getJoinProductivity() / card2;
+                return productivity / card2;
             } else {
-                return anno.getJoinProductivity() / card1;
+                return productivity / card1;
             }
         } else {
             if (card1 < card2) {
@@ -152,7 +170,16 @@
         PredicateCardinalityAnnotation pca = afcExpr.getAnnotation(PredicateCardinalityAnnotation.class);
         if (pca != null) {
             s = pca.getSelectivity();
-            sel *= s;
+            if (s <= 0 || s >= 1) {
+                IWarningCollector warningCollector = joinEnum.optCtx.getWarningCollector();
+                if (warningCollector.shouldWarn()) {
+                    warningCollector.warn(Warning.of(afcExpr.getSourceLocation(), ErrorCode.INAPPLICABLE_HINT,
+                            "selectivity", "Selectivity specified: " + s
+                                    + ", has to be a decimal value greater than 0 and less than 1"));
+                }
+            } else {
+                sel *= s;
+            }
         } else {
             JoinProductivityAnnotation jpa = afcExpr.getAnnotation(JoinProductivityAnnotation.class);
             s = findJoinSelectivity(jpa, afcExpr);
diff --git a/asterixdb/asterix-app/pom.xml b/asterixdb/asterix-app/pom.xml
index aa29737..70b86cf 100644
--- a/asterixdb/asterix-app/pom.xml
+++ b/asterixdb/asterix-app/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-app</artifactId>
   <licenses>
@@ -154,7 +154,6 @@
           <usedDependencies combine.children="append">
             <usedDependency>org.apache.hadoop:hadoop-common</usedDependency>
             <usedDependency>org.apache.asterix:asterix-geo</usedDependency>
-            <usedDependency>org.apache.tomcat:tomcat-annotations-api</usedDependency>
           </usedDependencies>
           <ignoredUnusedDeclaredDependencies>
             <ignoredUnusedDeclaredDependency>org.apache.asterix:asterix-external-data:zip:*</ignoredUnusedDeclaredDependency>
@@ -879,10 +878,6 @@
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-storage</artifactId>
     </dependency>
-    <dependency>
-      <groupId>org.apache.tomcat</groupId>
-      <artifactId>tomcat-annotations-api</artifactId>
-    </dependency>
     <!-- Needed for inferring the schema for writing Parquet files -->
     <dependency>
       <groupId>org.kitesdk</groupId>
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryServiceRequestParameters.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryServiceRequestParameters.java
index df068c0..b6913e4 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryServiceRequestParameters.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryServiceRequestParameters.java
@@ -626,6 +626,8 @@
             return Pair.of(OutputFormat.CLEAN_JSON, Boolean.FALSE);
         } else if (value.equals(HttpUtil.ContentType.ADM)) {
             return Pair.of(OutputFormat.ADM, Boolean.FALSE);
+        } else if (value.equals(Attribute.LOSSLESS_ADM.str())) {
+            return Pair.of(OutputFormat.LOSSLESS_ADM_JSON, Boolean.FALSE);
         } else {
             throw new RuntimeDataException(ErrorCode.INVALID_REQ_PARAM_VAL, parameterName, value);
         }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexDatasource.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexDatasource.java
index 3351075..691be47 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexDatasource.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexDatasource.java
@@ -19,6 +19,8 @@
 package org.apache.asterix.app.function;
 
 import org.apache.asterix.common.cluster.IClusterStateManager;
+import org.apache.asterix.external.api.IDataParserFactory;
+import org.apache.asterix.external.parser.factory.JSONDataParserFactory;
 import org.apache.asterix.metadata.api.IDatasourceFunction;
 import org.apache.asterix.metadata.declared.DataSourceId;
 import org.apache.asterix.metadata.declared.FunctionDataSource;
@@ -59,4 +61,9 @@
             AlgebricksAbsolutePartitionConstraint locations) {
         return new DumpIndexFunction(locations, indexDataflowHelperFactory, recDesc, comparatorFactories);
     }
+
+    @Override
+    protected IDataParserFactory createDataParserFactory() {
+        return new JSONDataParserFactory();
+    }
 }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexReader.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexReader.java
index e60b015..8ef094e 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexReader.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexReader.java
@@ -25,6 +25,7 @@
 import org.apache.asterix.external.api.IRawRecord;
 import org.apache.asterix.external.input.record.CharArrayRecord;
 import org.apache.asterix.om.base.ARecord;
+import org.apache.asterix.om.base.AString;
 import org.apache.asterix.om.base.IACollection;
 import org.apache.asterix.om.base.IACursor;
 import org.apache.asterix.om.base.IAObject;
@@ -132,6 +133,9 @@
             case DATETIME:
                 JSONUtil.quoteAndEscape(recordBuilder, field.toString());
                 break;
+            case STRING:
+                JSONUtil.quoteAndEscape(recordBuilder, ((AString) field).getStringValue());
+                break;
             case MISSING:
                 break;
             default:
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/message/RegistrationTasksResponseMessage.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/message/RegistrationTasksResponseMessage.java
index f0f0470..bee5ff9 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/message/RegistrationTasksResponseMessage.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/message/RegistrationTasksResponseMessage.java
@@ -70,6 +70,9 @@
             }
             NcLocalCounters localCounter = success ? NcLocalCounters.collect(getCcId(),
                     (NodeControllerService) appCtx.getServiceContext().getControllerService()) : null;
+            if (localCounter != null) {
+                LOGGER.debug("returning local counters to cc: {}", localCounter);
+            }
             // wrap the returned partitions in a hash set to make it serializable
             Set<Integer> nodeActivePartitions = new HashSet<>(appCtx.getReplicaManager().getPartitions());
             NCLifecycleTaskReportMessage result =
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/translator/QueryTranslator.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/translator/QueryTranslator.java
index 8e61c50..eb43c90 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/translator/QueryTranslator.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/translator/QueryTranslator.java
@@ -4662,9 +4662,9 @@
     }
 
     private interface IMetadataLocker {
-        void lock() throws AlgebricksException;
+        void lock() throws HyracksDataException, AlgebricksException, InterruptedException;
 
-        void unlock() throws AlgebricksException;
+        void unlock() throws HyracksDataException, AlgebricksException;
     }
 
     private interface IResultPrinter {
@@ -4679,10 +4679,19 @@
             IResultSet resultSet, ResultDelivery resultDelivery, ResultMetadata outMetadata, Stats stats,
             IRequestParameters requestParameters, Map<String, IAObject> stmtParams, IStatementRewriter stmtRewriter)
             throws Exception {
+        final IRequestTracker requestTracker = appCtx.getRequestTracker();
+        final ClientRequest clientRequest =
+                (ClientRequest) requestTracker.get(requestParameters.getRequestReference().getUuid());
         final IMetadataLocker locker = new IMetadataLocker() {
             @Override
-            public void lock() {
-                compilationLock.readLock().lock();
+            public void lock() throws RuntimeDataException, InterruptedException {
+                try {
+                    compilationLock.readLock().lockInterruptibly();
+                } catch (InterruptedException e) {
+                    Thread.currentThread().interrupt();
+                    ensureNotCancelled(clientRequest);
+                    throw e;
+                }
             }
 
             @Override
@@ -4837,18 +4846,20 @@
         final IRequestTracker requestTracker = appCtx.getRequestTracker();
         final ClientRequest clientRequest =
                 (ClientRequest) requestTracker.get(requestParameters.getRequestReference().getUuid());
+        if (cancellable) {
+            clientRequest.markCancellable();
+        }
         locker.lock();
         try {
             final JobSpecification jobSpec = compiler.compile();
             if (jobSpec == null) {
                 return;
             }
-            if (cancellable) {
-                clientRequest.markCancellable();
-            }
             final SchedulableClientRequest schedulableRequest =
                     SchedulableClientRequest.of(clientRequest, requestParameters, metadataProvider, jobSpec);
             appCtx.getReceptionist().ensureSchedulable(schedulableRequest);
+            // ensure request not cancelled before running job
+            ensureNotCancelled(clientRequest);
             final JobId jobId = JobUtils.runJob(hcc, jobSpec, jobFlags, false);
             clientRequest.setJobId(jobId);
             if (jId != null) {
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/utils/RebalanceUtil.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/utils/RebalanceUtil.java
index b0dc162..61562d8 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/utils/RebalanceUtil.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/utils/RebalanceUtil.java
@@ -28,6 +28,7 @@
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
+import java.util.stream.Collectors;
 import java.util.stream.IntStream;
 
 import org.apache.asterix.active.IActiveEntityEventsListener;
@@ -243,8 +244,10 @@
         ActiveNotificationHandler activeNotificationHandler =
                 (ActiveNotificationHandler) appCtx.getActiveNotificationHandler();
         IMetadataLockManager lockManager = appCtx.getMetadataLockManager();
+        LOGGER.debug("attempting to acquire dataset {} upgrade lock", source.getDatasetName());
         lockManager.upgradeDatasetLockToWrite(metadataProvider.getLocks(), source.getDataverseName(),
                 source.getDatasetName());
+        LOGGER.debug("acquired dataset {} upgrade lock", source.getDatasetName());
         LOGGER.info("Updating dataset {} node group from {} to {}", source.getDatasetName(), source.getNodeGroupName(),
                 target.getNodeGroupName());
         try {
@@ -371,10 +374,19 @@
     // Creates and loads all secondary indexes for the rebalance target dataset.
     private static void createAndLoadSecondaryIndexesForTarget(Dataset source, Dataset target,
             MetadataProvider metadataProvider, IHyracksClientConnection hcc) throws Exception {
-        for (Index index : metadataProvider.getDatasetIndexes(source.getDataverseName(), source.getDatasetName())) {
-            if (!index.isSecondaryIndex()) {
-                continue;
-            }
+        List<Index> indexes = metadataProvider.getDatasetIndexes(source.getDataverseName(), source.getDatasetName());
+        List<Index> secondaryIndexes = indexes.stream().filter(Index::isSecondaryIndex).collect(Collectors.toList());
+        List<Index> nonSampleIndexes =
+                secondaryIndexes.stream().filter(idx -> !idx.isSampleIndex()).collect(Collectors.toList());
+        List<Index> sampleIndexes = secondaryIndexes.stream().filter(Index::isSampleIndex).collect(Collectors.toList());
+        // must create all non samples secondary indexes first since samples need the stats of secondary indexes
+        createAndLoadIndexes(target, metadataProvider, hcc, nonSampleIndexes);
+        createAndLoadIndexes(target, metadataProvider, hcc, sampleIndexes);
+    }
+
+    private static void createAndLoadIndexes(Dataset target, MetadataProvider metadataProvider,
+            IHyracksClientConnection hcc, List<Index> indexes) throws Exception {
+        for (Index index : indexes) {
             // Creates the secondary index.
             JobSpecification indexCreationJobSpec =
                     IndexUtil.buildSecondaryIndexCreationJobSpec(target, index, metadataProvider, null);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-20.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-20.sqlpp
new file mode 100644
index 0000000..6ced081
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-20.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create dataset orders(id uuid not unknown) open type primary key `id` autogenerated;
+CREATE INDEX orderline_delivery_d ON orders(UNNEST o_orderline SELECT ol_delivery_d:STRING) EXCLUDE UNKNOWN KEY;
+
+/* Test with use-index hint on both arguments of AND condition, use-index hint is honored. */
+SELECT count(*) as revenue
+FROM   orders o, o.o_orderline ol
+WHERE  ol.ol_delivery_d  /*+ use-index (orderline_delivery_d) */ >= '2016-01-01 00:00:00.000000'
+  AND  ol.ol_delivery_d  /*+ use-index (orderline_delivery_d) */ < '2017-01-01 00:00:00.000000';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-21.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-21.sqlpp
new file mode 100644
index 0000000..c925b06
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-21.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create dataset orders(id uuid not unknown) open type primary key `id` autogenerated;
+CREATE INDEX orderline_delivery_d ON orders(UNNEST o_orderline SELECT ol_delivery_d:STRING) EXCLUDE UNKNOWN KEY;
+
+/* Test with conflicting use-index and skip-index hint on arguments of AND condition.
+   use-index wins and is honored */
+SELECT count(*) as revenue
+FROM   orders o, o.o_orderline ol
+WHERE  ol.ol_delivery_d  /*+ use-index (orderline_delivery_d) */ >= '2016-01-01 00:00:00.000000'
+  AND  ol.ol_delivery_d  /*+ skip-index (orderline_delivery_d) */ < '2017-01-01 00:00:00.000000';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/atomic-and-array-queries/query8.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/atomic-and-array-queries/query8.plan
index 4d5a668..3f740b0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/atomic-and-array-queries/query8.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/atomic-and-array-queries/query8.plan
@@ -22,7 +22,7 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$74(ASC), $$75(ASC)]  |PARTITIONED|
+                                  -- STABLE_SORT [$$77(ASC), $$78(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -30,8 +30,9 @@
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- RUNNING_AGGREGATE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
-                                                  -- STREAM_PROJECT  |PARTITIONED|
-                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN (TestDataverse.Dataset2)  |PARTITIONED|
-                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (TestDataverse.Dataset2)  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/atomic-and-array-queries/query9.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/atomic-and-array-queries/query9.plan
index 5e62aa2..ed318b1 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/atomic-and-array-queries/query9.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/atomic-and-array-queries/query9.plan
@@ -31,7 +31,7 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$104(ASC), $$105(ASC)]  |PARTITIONED|
+                                  -- STABLE_SORT [$$108(ASC), $$109(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,8 +39,9 @@
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- RUNNING_AGGREGATE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
-                                                  -- STREAM_PROJECT  |PARTITIONED|
-                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN (TestDataverse.Dataset2)  |PARTITIONED|
-                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (TestDataverse.Dataset2)  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-20.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-20.plan
new file mode 100644
index 0000000..c226460
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-20.plan
@@ -0,0 +1,28 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- UNNEST  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ASSIGN  |PARTITIONED|
+                            -- STREAM_PROJECT  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- BTREE_SEARCH (test.orders.orders)  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.orders.orderline_delivery_d)  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- ASSIGN  |PARTITIONED|
+                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-21.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-21.plan
new file mode 100644
index 0000000..5bde8ba
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-21.plan
@@ -0,0 +1,28 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- UNNEST  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ASSIGN  |PARTITIONED|
+                            -- STREAM_PROJECT  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- BTREE_SEARCH (test.orders.orders)  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STABLE_SORT [$$55(ASC)]  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.orders.orderline_delivery_d)  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- ASSIGN  |PARTITIONED|
+                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/array-index/atomic-and-array-queries/query8.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/array-index/atomic-and-array-queries/query8.plan
index 4d5a668..ea7ceef 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/array-index/atomic-and-array-queries/query8.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/array-index/atomic-and-array-queries/query8.plan
@@ -30,8 +30,9 @@
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- RUNNING_AGGREGATE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
-                                                  -- STREAM_PROJECT  |PARTITIONED|
-                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN (TestDataverse.Dataset2)  |PARTITIONED|
-                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (TestDataverse.Dataset2)  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/array-index/atomic-and-array-queries/query9.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/array-index/atomic-and-array-queries/query9.plan
index 5e62aa2..b47e122 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/array-index/atomic-and-array-queries/query9.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/array-index/atomic-and-array-queries/query9.plan
@@ -39,8 +39,9 @@
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- RUNNING_AGGREGATE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
-                                                  -- STREAM_PROJECT  |PARTITIONED|
-                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN (TestDataverse.Dataset2)  |PARTITIONED|
-                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (TestDataverse.Dataset2)  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-10.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-10.plan
deleted file mode 100644
index c266c21..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-10.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-11.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-11.plan
deleted file mode 100644
index c266c21..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-11.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-12.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-12.plan
deleted file mode 100644
index 86e54c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-12.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-13.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-13.plan
deleted file mode 100644
index c266c21..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-13.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-14.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-14.plan
deleted file mode 100644
index c266c21..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-14.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-15.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-15.plan
deleted file mode 100644
index 86e54c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-15.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-16.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-16.plan
deleted file mode 100644
index 86e54c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-16.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-17.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-17.plan
deleted file mode 100644
index 86e54c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-17.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-3.plan
deleted file mode 100644
index c266c21..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-3.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-4.plan
deleted file mode 100644
index 86e54c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-4.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-5.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-5.plan
deleted file mode 100644
index 86e54c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-5.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-6.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-6.plan
deleted file mode 100644
index 86e54c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-6.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-8.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-8.plan
deleted file mode 100644
index 86e54c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-8.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-9.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-9.plan
deleted file mode 100644
index 86e54c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/btree-index-selection/hints-use-index/hints-use-index-9.plan
+++ /dev/null
@@ -1,12 +0,0 @@
--- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STREAM_PROJECT  |PARTITIONED|
-          -- STREAM_SELECT  |PARTITIONED|
-            -- ASSIGN  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/ch2/ch2_q16.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/ch2/ch2_q16.plan
new file mode 100644
index 0000000..2214a1e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/ch2/ch2_q16.plan
@@ -0,0 +1,65 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$131(DESC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$131(DESC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- PRE_CLUSTERED_GROUP_BY[$$121, $$122, $$123]  |PARTITIONED|
+                      {
+                        -- AGGREGATE  |LOCAL|
+                          -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
+                            -- MICRO_STABLE_SORT [$$142(ASC)]  |LOCAL|
+                              -- ASSIGN  |LOCAL|
+                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                      }
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- STABLE_SORT [$$121(ASC), $$122(ASC), $$123(ASC)]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$121, $$122, $$123]  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ASSIGN  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- STREAM_SELECT  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$125, $$126]  |PARTITIONED|
+                                          {
+                                            -- AGGREGATE  |LOCAL|
+                                              -- STREAM_SELECT  |LOCAL|
+                                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                          }
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STABLE_SORT [$$125(ASC), $$126(ASC)]  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- NESTED_LOOP  |PARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                      -- HYBRID_HASH_JOIN [$$130][$$129]  |PARTITIONED|
+                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                            -- ASSIGN  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- DATASOURCE_SCAN (test.stock)  |PARTITIONED|
+                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                        -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                          -- STREAM_SELECT  |PARTITIONED|
+                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                              -- ASSIGN  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- DATASOURCE_SCAN (test.item)  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- STREAM_SELECT  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.supplier)  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/ch2/ch2_q21.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/ch2/ch2_q21.plan
index a357a82..555eb0b 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/ch2/ch2_q21.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/ch2/ch2_q21.plan
@@ -7,12 +7,12 @@
             -- ASSIGN  |PARTITIONED|
               -- STREAM_LIMIT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- SORT_GROUP_BY[$$399]  |PARTITIONED|
+                  -- SORT_GROUP_BY[$$378]  |PARTITIONED|
                           {
                             -- AGGREGATE  |LOCAL|
                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                           }
-                    -- HASH_PARTITION_EXCHANGE [$$399]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$378]  |PARTITIONED|
                       -- SORT_GROUP_BY[$$su_name]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
@@ -23,13 +23,13 @@
                             -- STREAM_SELECT  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- SORT_GROUP_BY[$$390, $$391, $$392, $$393, $$394, $$395, $$396, $$397]  |PARTITIONED|
+                                  -- SORT_GROUP_BY[$$369, $$370, $$371, $$372, $$373, $$374, $$375, $$376]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
-                                    -- HASH_PARTITION_EXCHANGE [$$390, $$391, $$392, $$393, $$394, $$395, $$396, $$397]  |PARTITIONED|
-                                      -- SORT_GROUP_BY[$$352, $$378, $$377, $$354, $$355, $$351, $$350, $$379]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$369, $$370, $$371, $$372, $$373, $$374, $$375, $$376]  |PARTITIONED|
+                                      -- SORT_GROUP_BY[$$331, $$357, $$356, $$333, $$334, $$330, $$329, $$358]  |PARTITIONED|
                                               {
                                                 -- AGGREGATE  |LOCAL|
                                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -41,8 +41,8 @@
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- HYBRID_HASH_JOIN [$$354][$$365]  |PARTITIONED|
-                                                        -- HASH_PARTITION_EXCHANGE [$$354]  |PARTITIONED|
+                                                      -- HYBRID_HASH_JOIN [$$333][$$344]  |PARTITIONED|
+                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- STREAM_SELECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
@@ -51,11 +51,11 @@
                                                                     -- DATASOURCE_SCAN (test.nation)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                        -- HASH_PARTITION_EXCHANGE [$$365]  |PARTITIONED|
+                                                        -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- HYBRID_HASH_JOIN [$$355][$$366]  |PARTITIONED|
-                                                                -- HASH_PARTITION_EXCHANGE [$$355]  |PARTITIONED|
+                                                              -- HYBRID_HASH_JOIN [$$334][$$345]  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- STREAM_PROJECT  |PARTITIONED|
@@ -63,11 +63,11 @@
                                                                           -- DATASOURCE_SCAN (test.supplier)  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                -- HASH_PARTITION_EXCHANGE [$$366]  |PARTITIONED|
+                                                                -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- HYBRID_HASH_JOIN [$$351, $$350][$$352, $$362]  |PARTITIONED|
-                                                                        -- HASH_PARTITION_EXCHANGE [$$351, $$350]  |PARTITIONED|
+                                                                      -- HYBRID_HASH_JOIN [$$330, $$329][$$331, $$341]  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
@@ -76,7 +76,7 @@
                                                                                     -- DATASOURCE_SCAN (test.stock)  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                        -- HASH_PARTITION_EXCHANGE [$$352, $$362]  |PARTITIONED|
+                                                                        -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                             -- STREAM_SELECT  |PARTITIONED|
                                                                               -- STREAM_PROJECT  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_broadcast.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_broadcast.plan
new file mode 100644
index 0000000..4ad65b5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_broadcast.plan
@@ -0,0 +1,43 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$l_shipmode(ASC) ]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$131]  |PARTITIONED|
+                  {
+                    -- AGGREGATE  |LOCAL|
+                      -- NESTED_TUPLE_SOURCE  |LOCAL|
+                  }
+            -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$114]  |PARTITIONED|
+                      {
+                        -- AGGREGATE  |LOCAL|
+                          -- NESTED_TUPLE_SOURCE  |LOCAL|
+                      }
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$118][$$121]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ASSIGN  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                        -- BROADCAST_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- STREAM_SELECT  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                  -- UNNEST  |UNPARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_broadcast_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_broadcast_ps.plan
new file mode 100644
index 0000000..7bf4afa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_broadcast_ps.plan
@@ -0,0 +1,95 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+          -- STABLE_SORT [$$l_shipmode(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$l_shipmode(ASC)]  |PARTITIONED|
+              -- FORWARD  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- REPLICATE  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$131]  |PARTITIONED|
+                              {
+                                -- AGGREGATE  |LOCAL|
+                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                              }
+                        -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+                          -- SORT_GROUP_BY[$$114]  |PARTITIONED|
+                                  {
+                                    -- AGGREGATE  |LOCAL|
+                                      -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                  }
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$118][$$121]  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ASSIGN  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                    -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- STREAM_SELECT  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                            -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                              -- UNNEST  |UNPARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
+                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                  -- AGGREGATE  |UNPARTITIONED|
+                    -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+                      -- AGGREGATE  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- REPLICATE  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- SORT_GROUP_BY[$$131]  |PARTITIONED|
+                                        {
+                                          -- AGGREGATE  |LOCAL|
+                                            -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                        }
+                                  -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+                                    -- SORT_GROUP_BY[$$114]  |PARTITIONED|
+                                            {
+                                              -- AGGREGATE  |LOCAL|
+                                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                            }
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- HYBRID_HASH_JOIN [$$118][$$121]  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
+                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                              -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                          -- STREAM_SELECT  |PARTITIONED|
+                                                            -- ASSIGN  |PARTITIONED|
+                                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                      -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                        -- UNNEST  |UNPARTITIONED|
+                                                          -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping.plan
index b20e06d..7609856 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$l_shipmode(ASC) ]  |PARTITIONED|
-          -- SORT_GROUP_BY[$$135]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$131]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-            -- HASH_PARTITION_EXCHANGE [$$135]  |PARTITIONED|
-              -- SORT_GROUP_BY[$$118]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$114]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -17,7 +17,7 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$122][$$126]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$118][$$122]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
@@ -25,14 +25,11 @@
                                 -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$126]  |PARTITIONED|
+                        -- BROADCAST_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- HYBRID_HASH_JOIN [$$124][$$118]  |PARTITIONED|
-                                -- RANDOM_PARTITION_EXCHANGE  |PARTITIONED|
-                                  -- UNNEST  |UNPARTITIONED|
-                                    -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
-                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                              -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
@@ -41,3 +38,6 @@
                                             -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                  -- UNNEST  |UNPARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping_broadcast.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping_broadcast.plan
index c970de6..4ad65b5 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping_broadcast.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping_broadcast.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$l_shipmode(ASC) ]  |PARTITIONED|
-          -- SORT_GROUP_BY[$$135]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$131]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-            -- HASH_PARTITION_EXCHANGE [$$135]  |PARTITIONED|
-              -- SORT_GROUP_BY[$$118]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$114]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -17,7 +17,7 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$122][$$125]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$118][$$121]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
@@ -28,11 +28,8 @@
                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- HYBRID_HASH_JOIN [$$124][$$118]  |PARTITIONED|
-                                -- RANDOM_PARTITION_EXCHANGE  |PARTITIONED|
-                                  -- UNNEST  |UNPARTITIONED|
-                                    -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
-                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                              -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
@@ -41,3 +38,6 @@
                                             -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                  -- UNNEST  |UNPARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping_broadcast_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping_broadcast_ps.plan
index d037732..7bf4afa 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping_broadcast_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping_broadcast_ps.plan
@@ -9,13 +9,13 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- SORT_GROUP_BY[$$135]  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$131]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
-                        -- HASH_PARTITION_EXCHANGE [$$135]  |PARTITIONED|
-                          -- SORT_GROUP_BY[$$118]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+                          -- SORT_GROUP_BY[$$114]  |PARTITIONED|
                                   {
                                     -- AGGREGATE  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -23,7 +23,7 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$122][$$125]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$118][$$121]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
@@ -34,11 +34,8 @@
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- HYBRID_HASH_JOIN [$$124][$$118]  |PARTITIONED|
-                                            -- RANDOM_PARTITION_EXCHANGE  |PARTITIONED|
-                                              -- UNNEST  |UNPARTITIONED|
-                                                -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
-                                            -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                          -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- STREAM_SELECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
@@ -47,6 +44,9 @@
                                                         -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                            -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                              -- UNNEST  |UNPARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                   -- AGGREGATE  |UNPARTITIONED|
                     -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
@@ -55,13 +55,13 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- SORT_GROUP_BY[$$135]  |PARTITIONED|
+                                -- SORT_GROUP_BY[$$131]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
-                                  -- HASH_PARTITION_EXCHANGE [$$135]  |PARTITIONED|
-                                    -- SORT_GROUP_BY[$$118]  |PARTITIONED|
+                                  -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+                                    -- SORT_GROUP_BY[$$114]  |PARTITIONED|
                                             {
                                               -- AGGREGATE  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -69,7 +69,7 @@
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- HYBRID_HASH_JOIN [$$122][$$125]  |PARTITIONED|
+                                            -- HYBRID_HASH_JOIN [$$118][$$121]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
@@ -80,11 +80,8 @@
                                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- HYBRID_HASH_JOIN [$$124][$$118]  |PARTITIONED|
-                                                      -- RANDOM_PARTITION_EXCHANGE  |PARTITIONED|
-                                                        -- UNNEST  |UNPARTITIONED|
-                                                          -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
-                                                      -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                    -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- STREAM_SELECT  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
@@ -93,3 +90,6 @@
                                                                   -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                      -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                        -- UNNEST  |UNPARTITIONED|
+                                                          -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping_ps.plan
index 2c1d311..f21d402 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results_cbo/tpch/q12_shipping_ps.plan
@@ -9,13 +9,13 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- SORT_GROUP_BY[$$135]  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$131]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
-                        -- HASH_PARTITION_EXCHANGE [$$135]  |PARTITIONED|
-                          -- SORT_GROUP_BY[$$118]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+                          -- SORT_GROUP_BY[$$114]  |PARTITIONED|
                                   {
                                     -- AGGREGATE  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -23,7 +23,7 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$122][$$126]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$118][$$122]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
@@ -31,14 +31,11 @@
                                             -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$126]  |PARTITIONED|
+                                    -- BROADCAST_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- HYBRID_HASH_JOIN [$$124][$$118]  |PARTITIONED|
-                                            -- RANDOM_PARTITION_EXCHANGE  |PARTITIONED|
-                                              -- UNNEST  |UNPARTITIONED|
-                                                -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
-                                            -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                          -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- STREAM_SELECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
@@ -47,6 +44,9 @@
                                                         -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                            -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                              -- UNNEST  |UNPARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                   -- AGGREGATE  |UNPARTITIONED|
                     -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
@@ -55,13 +55,13 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- SORT_GROUP_BY[$$135]  |PARTITIONED|
+                                -- SORT_GROUP_BY[$$131]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
-                                  -- HASH_PARTITION_EXCHANGE [$$135]  |PARTITIONED|
-                                    -- SORT_GROUP_BY[$$118]  |PARTITIONED|
+                                  -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+                                    -- SORT_GROUP_BY[$$114]  |PARTITIONED|
                                             {
                                               -- AGGREGATE  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -69,7 +69,7 @@
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- HYBRID_HASH_JOIN [$$122][$$126]  |PARTITIONED|
+                                            -- HYBRID_HASH_JOIN [$$118][$$122]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
@@ -77,14 +77,11 @@
                                                       -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                              -- HASH_PARTITION_EXCHANGE [$$126]  |PARTITIONED|
+                                              -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- HYBRID_HASH_JOIN [$$124][$$118]  |PARTITIONED|
-                                                      -- RANDOM_PARTITION_EXCHANGE  |PARTITIONED|
-                                                        -- UNNEST  |UNPARTITIONED|
-                                                          -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
-                                                      -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                    -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- STREAM_SELECT  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
@@ -93,3 +90,6 @@
                                                                   -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                      -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                        -- UNNEST  |UNPARTITIONED|
+                                                          -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.00.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.00.ddl.sqlpp
new file mode 100644
index 0000000..99898f9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.00.ddl.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+CREATE TYPE OpenType AS {
+    id: int
+};
+
+CREATE DATASET MyDataset(OpenType)
+PRIMARY KEY id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.01.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.01.update.sqlpp
new file mode 100644
index 0000000..751aaba
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.01.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+USE test;
+
+INSERT INTO MyDataset(
+    SELECT x id, x num
+    FROM range(1, 10) x
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.02.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.02.query.sqlpp
new file mode 100644
index 0000000..116c61a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.02.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not inline random(1) in COUNT()
+* Date         : Jun 2nd 2023
+*/
+USE test;
+SELECT COUNT(random(1)) randCount
+FROM MyDataset md
+GROUP BY 1
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.03.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.03.query.sqlpp
new file mode 100644
index 0000000..1e02ae2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.03.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not inline random(1) in COUNT()
+* Date         : Jun 2nd 2023
+*/
+USE test;
+
+SELECT COUNT(random(1)) randCount, COUNT(md.num + 1) numCount
+FROM MyDataset md
+GROUP BY 1
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.04.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.04.query.sqlpp
new file mode 100644
index 0000000..c583723
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.04.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not inline random(1) in COUNT()
+* Date         : Jun 2nd 2023
+* Notes        : We can inline COUNT(md.num + 1) if ASTERIXDB-3206 is fixed
+*/
+USE test;
+
+SELECT COUNT(md.num + 1) numCount, COUNT(random(1)) randCount
+FROM MyDataset md
+GROUP BY 1
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.05.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.05.query.sqlpp
new file mode 100644
index 0000000..715b73f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.05.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not inline random(1) in COUNT()
+* Date         : Jun 2nd 2023
+*/
+USE test;
+
+SELECT COUNT(random(1) + round(md.num / 3)) randCount, COUNT(md.num + 1) numCount
+FROM MyDataset md
+GROUP BY 1
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.06.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.06.query.sqlpp
new file mode 100644
index 0000000..20e2c78
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/non-pure-function/non-pure-function.06.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not inline random(1) in COUNT()
+* Date         : Jun 2nd 2023
+* Notes        : We can inline COUNT(md.num + 1) if ASTERIXDB-3206 is fixed
+*/
+USE test;
+
+SELECT COUNT(md.num + 1) numCount, COUNT(random(1) + round(md.num / 3)) randCount
+FROM MyDataset md
+GROUP BY 1
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/request-param/request-param.003.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/request-param/request-param.003.query.sqlpp
new file mode 100644
index 0000000..52800c8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/request-param/request-param.003.query.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+// requesttype=application/json
+// param format:string=lossless-adm
+
+from [1, 2] as v
+select v;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.20.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.20.ddl.sqlpp
index 3190b2d..3dfad77 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.20.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.20.ddl.sqlpp
@@ -18,9 +18,10 @@
  */
 
 /*
- * Description: test that the sample index is dropped using "analyze dataset drop statistics" statement
+ * Description: analyze dataset with sample=high
+ * Note, there are more tuples in the dataset that the target sample size
  */
 
 use test;
 
-analyze dataset ds1 drop statistics;
+analyze dataset ds1 with { "sample": "high", "sample-seed": -10 };
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.21.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.21.query.sqlpp
index 759fc3f..9e7988c 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.21.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.21.query.sqlpp
@@ -18,10 +18,13 @@
  */
 
 /*
- * Description: check that the sample was dropped
+ * Description: check that the sample was re-created
  */
 
+set `import-private-functions` `true`;
+
 use test;
 
-select count(*) cnt
-from listMetadata(true, false) v;
+select * from
+  listMetadata(false, false) metadata,
+  showSampleStats("ds1", "sample_idx_2_ds1", false) stats;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.22.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.22.ddl.sqlpp
index 7d6bf92..3190b2d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.22.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.22.ddl.sqlpp
@@ -17,6 +17,10 @@
  * under the License.
  */
 
+/*
+ * Description: test that the sample index is dropped using "analyze dataset drop statistics" statement
+ */
+
 use test;
 
-analyze dataset ds1;
+analyze dataset ds1 drop statistics;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.23.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.23.query.sqlpp
index a593df3..759fc3f 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.23.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.23.query.sqlpp
@@ -18,7 +18,7 @@
  */
 
 /*
- * Description: check that the sample was re-created again
+ * Description: check that the sample was dropped
  */
 
 use test;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.24.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.24.ddl.sqlpp
index 151309a..7d6bf92 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.24.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.24.ddl.sqlpp
@@ -17,10 +17,6 @@
  * under the License.
  */
 
-/*
- * Description: test that the sample index is dropped when its source dataset is dropped
- */
-
 use test;
 
-drop dataset ds1;
\ No newline at end of file
+analyze dataset ds1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.25.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.25.query.sqlpp
index 759fc3f..a593df3 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.25.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.25.query.sqlpp
@@ -18,7 +18,7 @@
  */
 
 /*
- * Description: check that the sample was dropped
+ * Description: check that the sample was re-created again
  */
 
 use test;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.26.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.26.ddl.sqlpp
new file mode 100644
index 0000000..151309a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.26.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: test that the sample index is dropped when its source dataset is dropped
+ */
+
+use test;
+
+drop dataset ds1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.27.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.27.query.sqlpp
new file mode 100644
index 0000000..759fc3f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-1/analyze-dataset-1.27.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: check that the sample was dropped
+ */
+
+use test;
+
+select count(*) cnt
+from listMetadata(true, false) v;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-with-indexes/analyze-dataset-with-indexes.04.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-with-indexes/analyze-dataset-with-indexes.04.query.sqlpp
index 9c01681..e674c09 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-with-indexes/analyze-dataset-with-indexes.04.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-with-indexes/analyze-dataset-with-indexes.04.query.sqlpp
@@ -19,6 +19,6 @@
 
 USE test;
 
+SELECT t.DatasetName, t.IndexName, t.IndexStructure, t.SampleCardinalityTarget, t.SourceCardinality, t.SourceAvgItemSize, t.IndexStats
 FROM `Metadata`.`Index` t WHERE t.IndexStructure = "SAMPLE"
-SELECT t.* EXCLUDE DataverseName, SearchKey, IsPrimary, Timestamp, PendingOp, SampleSeed
 ORDER BY t.DatasetName, t.IndexName;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-with-indexes/analyze-dataset-with-indexes.06.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-with-indexes/analyze-dataset-with-indexes.06.query.sqlpp
index 9c01681..dcb57b2 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-with-indexes/analyze-dataset-with-indexes.06.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/analyze-dataset-with-indexes/analyze-dataset-with-indexes.06.query.sqlpp
@@ -19,6 +19,6 @@
 
 USE test;
 
+SELECT t.DatasetName, t.IndexName, t.IndexStructure, t.SampleCardinalityTarget, t.SourceCardinality, t.SourceAvgItemSize, t.IndexStats
 FROM `Metadata`.`Index` t WHERE t.IndexStructure = "SAMPLE"
-SELECT t.* EXCLUDE DataverseName, SearchKey, IsPrimary, Timestamp, PendingOp, SampleSeed
-ORDER BY t.DatasetName, t.IndexName;
\ No newline at end of file
+ORDER BY t.DatasetName, t.IndexName;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/dump_index/dump_index.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/dump_index/dump_index.2.update.sqlpp
index 10378f2..3469c9a 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/dump_index/dump_index.2.update.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/dump_index/dump_index.2.update.sqlpp
@@ -18,5 +18,6 @@
  */
 USE test;
 INSERT INTO ds ([{"id":1, "name": "name1"}, {"id":2, "name": "name2"}]);
-UPSERT INTO ds2 ([{"id": 1,"age":30, "a1": {"b": [{"x": [1,2]}, {"x": [1,2]}]}, "a2": [{"x": [1,2]}, {"x": [1,2]}] }]);
+UPSERT INTO ds2 ([{"id": 1,"age":"t\\'s", "a1": {"b": [{"x": [1,2]}, {"x": [1,2]}]}, "a2": [{"x": [1,2]}, {"x": [1,2]}]
+}]);
 ANALYZE DATASET ds2;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.01.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.01.ddl.sqlpp
new file mode 100644
index 0000000..e4727dc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.01.ddl.sqlpp
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : Warning, ignore hint
+* Date         : 03/09/2023
+*/
+
+DROP dataverse tpch IF EXISTS;
+CREATE  dataverse tpch;
+
+USE tpch;
+
+
+CREATE TYPE OrderType AS {
+  o_orderkey : integer
+};
+
+CREATE TYPE CustomerType AS {
+  c_custkey : integer
+};
+
+CREATE TYPE NationType AS {
+  n_nationkey : integer,
+  n_name : string
+};
+
+CREATE DATASET orders(OrderType) PRIMARY KEY o_orderkey;
+
+CREATE DATASET customer(CustomerType) PRIMARY KEY c_custkey;
+
+CREATE DATASET nation(NationType) PRIMARY KEY n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.02.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.02.query.sqlpp
new file mode 100644
index 0000000..0ed9c00
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.02.query.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : Warning, ignore hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey = n.n_nationkey and n.n_name /*+ selectivity */ = 'UNITED STATES';
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.03.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.03.query.sqlpp
new file mode 100644
index 0000000..f3838eb9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.03.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : Warning, ignore hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey = n.n_nationkey and n.n_name /*+ selectivity 1 */ = 'UNITED STATES';
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.04.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.04.query.sqlpp
new file mode 100644
index 0000000..b40ff68
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.04.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : No warning, honor hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey = n.n_nationkey and n.n_name /*+ selectivity 0.1 */ = 'UNITED STATES';
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.05.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.05.query.sqlpp
new file mode 100644
index 0000000..ddce731
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.05.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : Warning, ignore hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey = n.n_nationkey and n.n_name /*+ selectivity -0.1 */ = 'UNITED STATES';
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.06.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.06.query.sqlpp
new file mode 100644
index 0000000..659988d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.06.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : Warning, ignore hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey = n.n_nationkey and n.n_name /*+ selectivity 0.0 */ = 'UNITED STATES';
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.07.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.07.query.sqlpp
new file mode 100644
index 0000000..8c196df
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.07.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : Warning, ignore hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey = n.n_nationkey and n.n_name /*+ selectivity 1.0 */ = 'UNITED STATES';
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.08.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.08.query.sqlpp
new file mode 100644
index 0000000..0d98c86
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.08.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : Warning, ignore hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey /*+ productivity */ = n.n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.09.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.09.query.sqlpp
new file mode 100644
index 0000000..21d4735
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.09.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for enhanced hash join hint
+* Expected Res : Warning, ignore hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey /*+ productivity 100.0 */ = n.n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.10.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.10.query.sqlpp
new file mode 100644
index 0000000..626490a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.10.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : Warning, ignore hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey /*+ productivity n */ = n.n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.11.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.11.query.sqlpp
new file mode 100644
index 0000000..6a6a440
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.11.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : Warning, ignore hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey /*+ productivity n 100 */ = n.n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.12.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.12.query.sqlpp
new file mode 100644
index 0000000..725b0ea
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.12.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : No warning, honor hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey /*+ productivity n 100.0 */ = n.n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.13.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.13.query.sqlpp
new file mode 100644
index 0000000..6cc8eff
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.13.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : Warning, ignore hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey /*+ productivity n -10.0 */ = n.n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.14.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.14.query.sqlpp
new file mode 100644
index 0000000..dd56076
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/cardinality-hint-warning/cardinality-hint-warning.14.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for cardinality hints
+* Expected Res : Warning, ignore hint
+* Date         : 03/09/2023
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT count(*)
+FROM customer c, nation n
+WHERE c.c_nationkey /*+ productivity n 0.0 */ = n.n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/hashjoin-hint-warning/hashjoin-hint-warning.01.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/hashjoin-hint-warning/hashjoin-hint-warning.01.ddl.sqlpp
index 14ff86d..b64fa28 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/hashjoin-hint-warning/hashjoin-hint-warning.01.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/hashjoin-hint-warning/hashjoin-hint-warning.01.ddl.sqlpp
@@ -37,7 +37,8 @@
 };
 
 CREATE TYPE NationType AS {
-  n_nationkey : integer
+  n_nationkey : integer,
+  n_name : string
 };
 
 CREATE DATASET orders(OrderType) PRIMARY KEY o_orderkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/hashjoin-hint-warning/hashjoin-hint-warning.12.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/hashjoin-hint-warning/hashjoin-hint-warning.12.query.sqlpp
new file mode 100644
index 0000000..f6aebcd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/hashjoin-hint-warning/hashjoin-hint-warning.12.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for enhanced hash join hint
+* Expected Res : No warning, honor hint
+* Date         : 11/20/2022
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+set `compiler.cbo` "true";
+SELECT COUNT(DISTINCT n.n_name) FROM customer c JOIN nation n
+ON c.c_nationkey /*+ hashjoin build(n) */ = n.n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/multiple-hints-warning/multiple-hints-warning.01.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/multiple-hints-warning/multiple-hints-warning.01.ddl.sqlpp
new file mode 100644
index 0000000..0a8d4b3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/multiple-hints-warning/multiple-hints-warning.01.ddl.sqlpp
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for multiple hints
+* Expected Res : Warning, ignore hint
+* Date         : 11/20/2022
+*/
+
+DROP dataverse tpch IF EXISTS;
+CREATE  dataverse tpch;
+
+USE tpch;
+
+
+CREATE TYPE OrderType AS {
+  o_orderkey : integer
+};
+
+CREATE TYPE CustomerType AS {
+  c_custkey : integer
+};
+
+CREATE TYPE NationType AS {
+  n_nationkey : integer,
+  n_name : string
+};
+
+CREATE DATASET orders(OrderType) PRIMARY KEY o_orderkey;
+
+CREATE DATASET customer(CustomerType) PRIMARY KEY c_custkey;
+
+CREATE DATASET nation(NationType) PRIMARY KEY n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/multiple-hints-warning/multiple-hints-warning.02.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/multiple-hints-warning/multiple-hints-warning.02.query.sqlpp
new file mode 100644
index 0000000..43d647b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/multiple-hints-warning/multiple-hints-warning.02.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for multiple hints
+* Expected Res : Warning, ignore hint
+* Date         : 11/20/2022
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT COUNT(*) FROM customer c JOIN nation n
+ON c.c_nationkey /*+ hashjoin build (n) */ /*+ productivity n 100 */ = n.n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/multiple-hints-warning/multiple-hints-warning.03.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/multiple-hints-warning/multiple-hints-warning.03.query.sqlpp
new file mode 100644
index 0000000..afc8b51
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/multiple-hints-warning/multiple-hints-warning.03.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for multiple hints
+* Expected Res : Warning, ignore hint
+* Date         : 11/20/2022
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT COUNT(*) FROM customer c JOIN nation n
+ON c.c_nationkey /*+ hashjoin build () */ /*+ productivity n 100.0 */ = n.n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/multiple-hints-warning/multiple-hints-warning.04.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/multiple-hints-warning/multiple-hints-warning.04.query.sqlpp
new file mode 100644
index 0000000..e5a74f3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/multiple-hints-warning/multiple-hints-warning.04.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test warnings for multiple hints
+* Expected Res : Warning, ignore hint
+* Date         : 11/20/2022
+*/
+// requesttype=application/json
+// param max-warnings:json=10
+
+use tpch;
+
+SELECT COUNT(*) FROM customer c JOIN nation n
+ON c.c_nationkey /*+ hashjoin build () */ /*+ productivity n 100 */ = n.n_nationkey;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.02.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.02.adm
new file mode 100644
index 0000000..6390f8a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.02.adm
@@ -0,0 +1 @@
+{ "randCount": 10 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.03.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.03.adm
new file mode 100644
index 0000000..160683e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.03.adm
@@ -0,0 +1 @@
+{ "randCount": 10, "numCount": 10 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.04.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.04.adm
new file mode 100644
index 0000000..a3724b3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.04.adm
@@ -0,0 +1 @@
+{ "numCount": 10, "randCount": 10 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.05.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.05.adm
new file mode 100644
index 0000000..160683e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.05.adm
@@ -0,0 +1 @@
+{ "randCount": 10, "numCount": 10 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.06.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.06.adm
new file mode 100644
index 0000000..a3724b3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/non-pure-function/non-pure-function.06.adm
@@ -0,0 +1 @@
+{ "numCount": 10, "randCount": 10 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/request-param/request-param.003.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/request-param/request-param.003.adm
new file mode 100644
index 0000000..cb88308
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/request-param/request-param.003.adm
@@ -0,0 +1,2 @@
+{ "v": 1 }
+{ "v": 2 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.21.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.21.adm
index bacb60c..49f9285 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.21.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.21.adm
@@ -1 +1 @@
-{ "cnt": 0 }
\ No newline at end of file
+{ "metadata": { "DatasetName": "ds1", "IndexName": "sample_idx_2_ds1", "SampleCardinalityTarget": 17008, "SourceCardinality": 17100, "SourceAvgItemSize": true, "SampleSeed": true }, "stats": { "cnt": 16972, "min_pk": true, "max_pk": true, "min_x": true, "max_x": true } }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.23.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.23.adm
index f86e66b..bacb60c 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.23.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.23.adm
@@ -1 +1 @@
-{ "cnt": 1 }
\ No newline at end of file
+{ "cnt": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.25.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.25.adm
index bacb60c..f86e66b 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.25.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.25.adm
@@ -1 +1 @@
-{ "cnt": 0 }
\ No newline at end of file
+{ "cnt": 1 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.27.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.27.adm
new file mode 100644
index 0000000..bacb60c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/analyze-dataset-1/analyze-dataset-1.27.adm
@@ -0,0 +1 @@
+{ "cnt": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/explain/explain_field_access/explain_field_access.1.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/explain/explain_field_access/explain_field_access.1.plan
index 00aafda..d3c9b7d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/explain/explain_field_access/explain_field_access.1.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/explain/explain_field_access/explain_field_access.1.plan
@@ -1,40 +1,40 @@
-distribute result [$$47] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$47] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$47]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$47]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$47] <- [{"deptId": $#1, "star_cost": $$50}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$47] <- [{"deptId": $#1, "star_cost": $$50}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
           group by ([$#1 := $$55]) decor ([]) {
                     aggregate [$$50] <- [agg-global-sql-sum($$54)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                     -- AGGREGATE  |LOCAL|
                       nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
-                 } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                 } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_GROUP_BY[$$55]  |PARTITIONED|
-            exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- HASH_PARTITION_EXCHANGE [$$55]  |PARTITIONED|
               group by ([$$55 := $$48]) decor ([]) {
                         aggregate [$$54] <- [agg-local-sql-sum($$45)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- AGGREGATE  |LOCAL|
                           nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
-                     } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                     } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- SORT_GROUP_BY[$$48]  |PARTITIONED|
-                exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  project ([$$45, $$48]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  project ([$$45, $$48]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- STREAM_PROJECT  |PARTITIONED|
-                    assign [$$48, $$45] <- [substring($$e.getField("dept").getField("department_id"), 0), $$e.getField("salary")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    assign [$$48, $$45] <- [substring($$e.getField("dept").getField("department_id"), 0), $$e.getField("salary")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ASSIGN  |PARTITIONED|
-                      project ([$$e]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      project ([$$e]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                       -- STREAM_PROJECT  |PARTITIONED|
-                        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          data-scan []<-[$$49, $$e] <- gby.Employee [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                          data-scan []<-[$$49, $$e] <- gby.Employee [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                           -- DATASOURCE_SCAN  |PARTITIONED|
                             exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/explain/explain_field_access_closed/explain_field_access_closed.1.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/explain/explain_field_access_closed/explain_field_access_closed.1.plan
index fd2deff..579fe54 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/explain/explain_field_access_closed/explain_field_access_closed.1.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/explain/explain_field_access_closed/explain_field_access_closed.1.plan
@@ -1,40 +1,40 @@
-distribute result [$$46] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$46] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$46]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$46]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$46] <- [{"deptId": $#1, "star_cost": $$49}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$46] <- [{"deptId": $#1, "star_cost": $$49}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
           group by ([$#1 := $$53]) decor ([]) {
                     aggregate [$$49] <- [agg-global-sql-sum($$52)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                     -- AGGREGATE  |LOCAL|
                       nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
-                 } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                 } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_GROUP_BY[$$53]  |PARTITIONED|
-            exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- HASH_PARTITION_EXCHANGE [$$53]  |PARTITIONED|
               group by ([$$53 := $$47]) decor ([]) {
                         aggregate [$$52] <- [agg-local-sql-sum($$44)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- AGGREGATE  |LOCAL|
                           nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
-                     } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                     } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- SORT_GROUP_BY[$$47]  |PARTITIONED|
-                exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  project ([$$44, $$47]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  project ([$$44, $$47]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- STREAM_PROJECT  |PARTITIONED|
-                    assign [$$47, $$44] <- [substring($$e.getField(1), 0), $$e.getField(2)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    assign [$$47, $$44] <- [substring($$e.getField(1), 0), $$e.getField(2)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ASSIGN  |PARTITIONED|
-                      project ([$$e]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      project ([$$e]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                       -- STREAM_PROJECT  |PARTITIONED|
-                        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          data-scan []<-[$$48, $$e] <- gby.Employee [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                          data-scan []<-[$$48, $$e] <- gby.Employee [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                           -- DATASOURCE_SCAN  |PARTITIONED|
                             exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.03.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.03.plan
index 7390e2a..6c19f9e 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.03.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.03.plan
@@ -1,26 +1,26 @@
-distribute result [$$17] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$17] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$17]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$17]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$17] <- [{"display_url": $$20}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$17] <- [{"display_url": $$20}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        project ([$$20]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$20]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-            order (ASC, $$19) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$19) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                project ([$$20, $$19]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$20, $$19]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$20, $$19] <- [get-item($$p.getField("entities").getField("urls"), 0).getField("display_url"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  assign [$$20, $$19] <- [get-item($$p.getField("entities").getField("urls"), 0).getField("display_url"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- ASSIGN  |PARTITIONED|
-                    exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.05.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.05.plan
index d18185b..dc2410a 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.05.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.05.plan
@@ -1,26 +1,26 @@
-distribute result [$$17] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$17] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$17]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$17]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$17] <- [{"display_url": $$20}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$17] <- [{"display_url": $$20}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        project ([$$20]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$20]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-            order (ASC, $$19) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$19) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                project ([$$20, $$19]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$20, $$19]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$20, $$19] <- [get-item($$p.getField("entities").getField("urls"), 0).getField("display_url"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  assign [$$20, $$19] <- [get-item($$p.getField("entities").getField("urls"), 0).getField("display_url"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- ASSIGN  |PARTITIONED|
-                    exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$p] <- test.ParquetDataset project ({entities:{urls:[{display_url:any}]},id:any}) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$p] <- test.ParquetDataset project ({entities:{urls:[{display_url:any}]},id:any}) [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.07.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.07.plan
index e52844d..2ecb7fe 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.07.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.07.plan
@@ -1,32 +1,32 @@
-distribute result [$$21] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$21] [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$21]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$21]) [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$21] <- [{"display_url": $$25}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$21] <- [{"display_url": $$25}] [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
       -- ASSIGN  |PARTITIONED|
-        project ([$$25]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$25]) [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
           -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
-            order (ASC, $$24) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$24) [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
             -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                project ([$$25, $$24]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$25, $$24]) [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$25] <- [array-star($$23).getField("display_url")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  assign [$$25] <- [array-star($$23).getField("display_url")] [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
                   -- ASSIGN  |PARTITIONED|
-                    select (not(is-missing($$23))) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    select (not(is-missing($$23))) [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
                     -- STREAM_SELECT  |PARTITIONED|
-                      project ([$$23, $$24]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                      project ([$$23, $$24]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                       -- STREAM_PROJECT  |PARTITIONED|
-                        assign [$$23, $$24] <- [$$p.getField("entities").getField("urls"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                        assign [$$23, $$24] <- [$$p.getField("entities").getField("urls"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                         -- ASSIGN  |PARTITIONED|
-                          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                            data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 1000000.0, op-cost: 2.1, total-cost: 2.1]
                             -- DATASOURCE_SCAN  |PARTITIONED|
                               exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.09.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.09.plan
index 357aeff..8dfb99e 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.09.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.09.plan
@@ -1,32 +1,32 @@
-distribute result [$$21] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$21] [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$21]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$21]) [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$21] <- [{"display_url": $$25}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$21] <- [{"display_url": $$25}] [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
       -- ASSIGN  |PARTITIONED|
-        project ([$$25]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$25]) [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
           -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
-            order (ASC, $$24) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$24) [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
             -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                project ([$$25, $$24]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$25, $$24]) [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$25] <- [array-star($$23).getField("display_url")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  assign [$$25] <- [array-star($$23).getField("display_url")] [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
                   -- ASSIGN  |PARTITIONED|
-                    select (not(is-missing($$23))) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    select (not(is-missing($$23))) [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
                     -- STREAM_SELECT  |PARTITIONED|
-                      project ([$$23, $$24]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                      project ([$$23, $$24]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                       -- STREAM_PROJECT  |PARTITIONED|
-                        assign [$$23, $$24] <- [$$p.getField("entities").getField("urls"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                        assign [$$23, $$24] <- [$$p.getField("entities").getField("urls"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                         -- ASSIGN  |PARTITIONED|
-                          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            data-scan []<-[$$p] <- test.ParquetDataset project ({entities:{urls:[{display_url:any}]},id:any}) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                            data-scan []<-[$$p] <- test.ParquetDataset project ({entities:{urls:[{display_url:any}]},id:any}) [cardinality: 1000000.0, op-cost: 2.1, total-cost: 2.1]
                             -- DATASOURCE_SCAN  |PARTITIONED|
                               exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.11.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.11.plan
index 4b19e00..6c38ed4 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.11.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.11.plan
@@ -1,30 +1,30 @@
-distribute result [$$26] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$26] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$26]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$26]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$26] <- [{"display_url": $$urls.getField("display_url")}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$26] <- [{"display_url": $$urls.getField("display_url")}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        project ([$$urls]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$urls]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$29(ASC) ]  |PARTITIONED|
-            order (ASC, $$29) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$29) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                project ([$$urls, $$29]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$urls, $$29]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  unnest $$urls <- scan-collection($$28) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  unnest $$urls <- scan-collection($$28) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- UNNEST  |PARTITIONED|
-                    project ([$$28, $$29]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    project ([$$28, $$29]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- STREAM_PROJECT  |PARTITIONED|
-                      assign [$$28, $$29] <- [$$p.getField("entities").getField("urls"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      assign [$$28, $$29] <- [$$p.getField("entities").getField("urls"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                       -- ASSIGN  |PARTITIONED|
-                        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                          data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                           -- DATASOURCE_SCAN  |PARTITIONED|
                             exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.13.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.13.plan
index fd5eea3..27149e6 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.13.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.13.plan
@@ -1,30 +1,30 @@
-distribute result [$$26] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$26] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$26]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$26]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$26] <- [{"display_url": $$urls.getField("display_url")}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$26] <- [{"display_url": $$urls.getField("display_url")}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        project ([$$urls]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$urls]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$29(ASC) ]  |PARTITIONED|
-            order (ASC, $$29) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$29) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                project ([$$urls, $$29]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$urls, $$29]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  unnest $$urls <- scan-collection($$28) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  unnest $$urls <- scan-collection($$28) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- UNNEST  |PARTITIONED|
-                    project ([$$28, $$29]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    project ([$$28, $$29]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- STREAM_PROJECT  |PARTITIONED|
-                      assign [$$28, $$29] <- [$$p.getField("entities").getField("urls"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      assign [$$28, $$29] <- [$$p.getField("entities").getField("urls"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                       -- ASSIGN  |PARTITIONED|
-                        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          data-scan []<-[$$p] <- test.ParquetDataset project ({entities:{urls:[{display_url:any}]},id:any}) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                          data-scan []<-[$$p] <- test.ParquetDataset project ({entities:{urls:[{display_url:any}]},id:any}) [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                           -- DATASOURCE_SCAN  |PARTITIONED|
                             exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.15.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.15.plan
index 23cb456..5551e5a 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.15.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.15.plan
@@ -1,16 +1,16 @@
-distribute result [$$46] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$46] [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    aggregate [$$46] <- [agg-sql-sum($$52)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    aggregate [$$46] <- [agg-sql-sum($$52)] [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
     -- AGGREGATE  |UNPARTITIONED|
-      exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
       -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-        aggregate [$$52] <- [agg-sql-count(1)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        aggregate [$$52] <- [agg-sql-count(1)] [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
         -- AGGREGATE  |PARTITIONED|
-          select ($$39) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          select ($$39) [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
           -- STREAM_SELECT  |PARTITIONED|
-            project ([$$39]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+            project ([$$39]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
             -- STREAM_PROJECT  |PARTITIONED|
               subplan {
                         aggregate [$$39] <- [empty-stream()] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
@@ -23,15 +23,15 @@
                               -- UNNEST  |LOCAL|
                                 nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
-                     } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                     } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
               -- SUBPLAN  |PARTITIONED|
-                project ([$$47]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$47]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$47] <- [$$p.getField("entities").getField("urls")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                  assign [$$47] <- [$$p.getField("entities").getField("urls")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                   -- ASSIGN  |PARTITIONED|
-                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 1000000.0, op-cost: 2.1, total-cost: 2.1]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.17.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.17.plan
index 5d07555..76fdcc8 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.17.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.17.plan
@@ -1,16 +1,16 @@
-distribute result [$$46] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$46] [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    aggregate [$$46] <- [agg-sql-sum($$52)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    aggregate [$$46] <- [agg-sql-sum($$52)] [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
     -- AGGREGATE  |UNPARTITIONED|
-      exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
       -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-        aggregate [$$52] <- [agg-sql-count(1)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        aggregate [$$52] <- [agg-sql-count(1)] [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
         -- AGGREGATE  |PARTITIONED|
-          select ($$39) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          select ($$39) [cardinality: 2.1, op-cost: 0.0, total-cost: 2.1]
           -- STREAM_SELECT  |PARTITIONED|
-            project ([$$39]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+            project ([$$39]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
             -- STREAM_PROJECT  |PARTITIONED|
               subplan {
                         aggregate [$$39] <- [empty-stream()] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
@@ -23,15 +23,15 @@
                               -- UNNEST  |LOCAL|
                                 nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
-                     } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                     } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
               -- SUBPLAN  |PARTITIONED|
-                project ([$$47]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$47]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$47] <- [$$p.getField("entities").getField("urls")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                  assign [$$47] <- [$$p.getField("entities").getField("urls")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                   -- ASSIGN  |PARTITIONED|
-                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$p] <- test.ParquetDataset project ({entities:{urls:[{display_url:any}]}}) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$p] <- test.ParquetDataset project ({entities:{urls:[{display_url:any}]}}) [cardinality: 1000000.0, op-cost: 2.1, total-cost: 2.1]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.19.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.19.plan
index 62eeb47..6c14c8c 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.19.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.19.plan
@@ -1,26 +1,26 @@
-distribute result [$$18] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$18] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$18]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$18]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$18] <- [get-item(get-item(get-item($$21, 0), 0), 0)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$18] <- [get-item(get-item(get-item($$21, 0), 0), 0)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        project ([$$21]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$21]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
-            order (ASC, $$20) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$20) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                project ([$$21, $$20]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$21, $$20]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$21, $$20] <- [$$p.getField("place").getField("bounding_box").getField("coordinates"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  assign [$$21, $$20] <- [$$p.getField("place").getField("bounding_box").getField("coordinates"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- ASSIGN  |PARTITIONED|
-                    exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.21.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.21.plan
index 7143a1c..a22adfa 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.21.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/array-access-pushdown/array-access-pushdown.21.plan
@@ -1,26 +1,26 @@
-distribute result [$$18] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$18] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$18]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$18]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$18] <- [get-item(get-item(get-item($$21, 0), 0), 0)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$18] <- [get-item(get-item(get-item($$21, 0), 0), 0)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        project ([$$21]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$21]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
-            order (ASC, $$20) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$20) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                project ([$$21, $$20]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$21, $$20]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$21, $$20] <- [$$p.getField("place").getField("bounding_box").getField("coordinates"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  assign [$$21, $$20] <- [$$p.getField("place").getField("bounding_box").getField("coordinates"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- ASSIGN  |PARTITIONED|
-                    exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$p] <- test.ParquetDataset project ({place:{bounding_box:{coordinates:[[[any]]]}},id:any}) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$p] <- test.ParquetDataset project ({place:{bounding_box:{coordinates:[[[any]]]}},id:any}) [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.03.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.03.plan
index 5ddd589..a8803e7 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.03.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.03.plan
@@ -1,20 +1,20 @@
-distribute result [$$p] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$p] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$p]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$p]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- SORT_MERGE_EXCHANGE [$$13(ASC) ]  |PARTITIONED|
-        order (ASC, $$13) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        order (ASC, $$13) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STABLE_SORT [$$13(ASC)]  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            assign [$$13] <- [$$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            assign [$$13] <- [$$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- ASSIGN  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                 -- DATASOURCE_SCAN  |PARTITIONED|
                   exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.05.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.05.plan
index 5ddd589..a8803e7 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.05.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.05.plan
@@ -1,20 +1,20 @@
-distribute result [$$p] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$p] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$p]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$p]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- SORT_MERGE_EXCHANGE [$$13(ASC) ]  |PARTITIONED|
-        order (ASC, $$13) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        order (ASC, $$13) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STABLE_SORT [$$13(ASC)]  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            assign [$$13] <- [$$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            assign [$$13] <- [$$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- ASSIGN  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                 -- DATASOURCE_SCAN  |PARTITIONED|
                   exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.15.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.15.plan
index 51e4b81..f90c114 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.15.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.15.plan
@@ -1,30 +1,30 @@
-distribute result [$$17] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$17] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$17]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$17]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$17] <- [{"id": $$21, "name": $$22}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$17] <- [{"id": $$21, "name": $$22}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        project ([$$21, $$22]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$21, $$22]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
-            order (ASC, $$20) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$20) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                project ([$$21, $$22, $$20]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$21, $$22, $$20]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$22, $$21] <- [$$19.getField("name"), $$19.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  assign [$$22, $$21] <- [$$19.getField("name"), $$19.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- ASSIGN  |PARTITIONED|
-                    project ([$$19, $$20]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    project ([$$19, $$20]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- STREAM_PROJECT  |PARTITIONED|
-                      assign [$$19, $$20] <- [$$p.getField("user"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      assign [$$19, $$20] <- [$$p.getField("user"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                       -- ASSIGN  |PARTITIONED|
-                        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          data-scan []<-[$$p] <- test.ParquetDataset4 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                          data-scan []<-[$$p] <- test.ParquetDataset4 [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                           -- DATASOURCE_SCAN  |PARTITIONED|
                             exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.17.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.17.plan
index 65a4217..98ee3ba 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.17.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.17.plan
@@ -1,30 +1,30 @@
-distribute result [$$17] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$17] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$17]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$17]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$17] <- [{"id": $$21, "name": $$22}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$17] <- [{"id": $$21, "name": $$22}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        project ([$$21, $$22]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$21, $$22]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
-            order (ASC, $$20) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$20) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                project ([$$21, $$22, $$20]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$21, $$22, $$20]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$22, $$21] <- [$$19.getField("name"), $$19.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  assign [$$22, $$21] <- [$$19.getField("name"), $$19.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- ASSIGN  |PARTITIONED|
-                    project ([$$19, $$20]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    project ([$$19, $$20]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- STREAM_PROJECT  |PARTITIONED|
-                      assign [$$19, $$20] <- [$$p.getField("user"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      assign [$$19, $$20] <- [$$p.getField("user"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                       -- ASSIGN  |PARTITIONED|
-                        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          data-scan []<-[$$p] <- test.ParquetDataset4 project ({id:any,user:{name:any,id:any}}) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                          data-scan []<-[$$p] <- test.ParquetDataset4 project ({id:any,user:{name:any,id:any}}) [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                           -- DATASOURCE_SCAN  |PARTITIONED|
                             exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.19.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.19.plan
index 67c9a9f..6c9771b 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.19.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.19.plan
@@ -1,16 +1,16 @@
-distribute result [$$31] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$31] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    aggregate [$$31] <- [agg-sql-sum($$32)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    aggregate [$$31] <- [agg-sql-sum($$32)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- AGGREGATE  |UNPARTITIONED|
-      exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-        aggregate [$$32] <- [agg-sql-count(1)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        aggregate [$$32] <- [agg-sql-count(1)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- AGGREGATE  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            data-scan []<-[$$p] <- test.ParquetDataset4 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            data-scan []<-[$$p] <- test.ParquetDataset4 [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
             -- DATASOURCE_SCAN  |PARTITIONED|
               exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.21.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.21.plan
index 5229312..7d3c4ce 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.21.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.21.plan
@@ -1,16 +1,16 @@
-distribute result [$$31] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$31] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    aggregate [$$31] <- [agg-sql-sum($$32)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    aggregate [$$31] <- [agg-sql-sum($$32)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- AGGREGATE  |UNPARTITIONED|
-      exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-        aggregate [$$32] <- [agg-sql-count(1)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        aggregate [$$32] <- [agg-sql-count(1)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- AGGREGATE  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            data-scan []<-[$$p] <- test.ParquetDataset4 project ({}) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            data-scan []<-[$$p] <- test.ParquetDataset4 project ({}) [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
             -- DATASOURCE_SCAN  |PARTITIONED|
               exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.22.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.22.plan
index 65a4217..98ee3ba 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.22.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/field-access-pushdown/field-access-pushdown.22.plan
@@ -1,30 +1,30 @@
-distribute result [$$17] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$17] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$17]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$17]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$17] <- [{"id": $$21, "name": $$22}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$17] <- [{"id": $$21, "name": $$22}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        project ([$$21, $$22]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$21, $$22]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
-            order (ASC, $$20) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$20) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                project ([$$21, $$22, $$20]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$21, $$22, $$20]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$22, $$21] <- [$$19.getField("name"), $$19.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  assign [$$22, $$21] <- [$$19.getField("name"), $$19.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- ASSIGN  |PARTITIONED|
-                    project ([$$19, $$20]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    project ([$$19, $$20]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- STREAM_PROJECT  |PARTITIONED|
-                      assign [$$19, $$20] <- [$$p.getField("user"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      assign [$$19, $$20] <- [$$p.getField("user"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                       -- ASSIGN  |PARTITIONED|
-                        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          data-scan []<-[$$p] <- test.ParquetDataset4 project ({id:any,user:{name:any,id:any}}) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                          data-scan []<-[$$p] <- test.ParquetDataset4 project ({id:any,user:{name:any,id:any}}) [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                           -- DATASOURCE_SCAN  |PARTITIONED|
                             exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/heterogeneous-access-pushdown/heterogeneous-access-pushdown.03.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/heterogeneous-access-pushdown/heterogeneous-access-pushdown.03.plan
index 7269401..0b83b8b 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/heterogeneous-access-pushdown/heterogeneous-access-pushdown.03.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/heterogeneous-access-pushdown/heterogeneous-access-pushdown.03.plan
@@ -1,28 +1,28 @@
-distribute result [$$20] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$20] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$20]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$20]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$20] <- [switch-case(true, is-array($$22), $$24, $$25)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$20] <- [switch-case(true, is-array($$22), $$24, $$25)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        project ([$$22, $$24, $$25]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$22, $$24, $$25]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-            order (ASC, $$23) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$23) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                assign [$$24, $$25] <- [array-star($$22).getField("text"), $$22.getField("text")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                assign [$$24, $$25] <- [array-star($$22).getField("text"), $$22.getField("text")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- ASSIGN  |PARTITIONED|
-                  project ([$$22, $$23]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  project ([$$22, $$23]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- STREAM_PROJECT  |PARTITIONED|
-                    assign [$$22, $$23] <- [$$p.getField("arrayOrObject"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    assign [$$22, $$23] <- [$$p.getField("arrayOrObject"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ASSIGN  |PARTITIONED|
-                      exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                        data-scan []<-[$$p] <- test.ParquetDataset [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                         -- DATASOURCE_SCAN  |PARTITIONED|
                           exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/heterogeneous-access-pushdown/heterogeneous-access-pushdown.05.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/heterogeneous-access-pushdown/heterogeneous-access-pushdown.05.plan
index cf67bc7..db3e0aa 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/heterogeneous-access-pushdown/heterogeneous-access-pushdown.05.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/heterogeneous-access-pushdown/heterogeneous-access-pushdown.05.plan
@@ -1,28 +1,28 @@
-distribute result [$$20] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$20] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$20]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$20]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$20] <- [switch-case(true, is-array($$22), $$24, $$25)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$20] <- [switch-case(true, is-array($$22), $$24, $$25)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        project ([$$22, $$24, $$25]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$22, $$24, $$25]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-            order (ASC, $$23) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$23) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                assign [$$24, $$25] <- [array-star($$22).getField("text"), $$22.getField("text")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                assign [$$24, $$25] <- [array-star($$22).getField("text"), $$22.getField("text")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- ASSIGN  |PARTITIONED|
-                  project ([$$22, $$23]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  project ([$$22, $$23]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- STREAM_PROJECT  |PARTITIONED|
-                    assign [$$22, $$23] <- [$$p.getField("arrayOrObject"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    assign [$$22, $$23] <- [$$p.getField("arrayOrObject"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ASSIGN  |PARTITIONED|
-                      exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        data-scan []<-[$$p] <- test.ParquetDataset project ({arrayOrObject:<[{text:any}],{text:any}>,id:any}) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                        data-scan []<-[$$p] <- test.ParquetDataset project ({arrayOrObject:<[{text:any}],{text:any}>,id:any}) [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                         -- DATASOURCE_SCAN  |PARTITIONED|
                           exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/object-concat/object-concat.3.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/object-concat/object-concat.3.plan
index 2fe8496..60a60ab 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/object-concat/object-concat.3.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/object-concat/object-concat.3.plan
@@ -1,22 +1,22 @@
-distribute result [$$16] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$16] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$16]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$16]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- SORT_MERGE_EXCHANGE [$$18(ASC) ]  |PARTITIONED|
-        order (ASC, $$18) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        order (ASC, $$18) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            project ([$$16, $$18]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            project ([$$16, $$18]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STREAM_PROJECT  |PARTITIONED|
-              assign [$$16, $$18] <- [object-concat($$p.getField("coordinates"), $$p.getField("user")).getField("name"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              assign [$$16, $$18] <- [object-concat($$p.getField("coordinates"), $$p.getField("user")).getField("name"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ASSIGN  |PARTITIONED|
-                exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  data-scan []<-[$$p] <- test.ParquetDataset project ({coordinates:any,id:any,user:any}) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  data-scan []<-[$$p] <- test.ParquetDataset project ({coordinates:any,id:any,user:any}) [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                   -- DATASOURCE_SCAN  |PARTITIONED|
                     exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/object-concat/object-concat.5.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/object-concat/object-concat.5.plan
index 1e4c4e1..1d87deb 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/object-concat/object-concat.5.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/parquet/object-concat/object-concat.5.plan
@@ -1,26 +1,26 @@
-distribute result [$$15] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$15] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$15]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$15]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$15] <- [object-concat($$18, $$19)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$15] <- [object-concat($$18, $$19)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        project ([$$18, $$19]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$18, $$19]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$17(ASC) ]  |PARTITIONED|
-            order (ASC, $$17) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            order (ASC, $$17) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                project ([$$18, $$19, $$17]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                project ([$$18, $$19, $$17]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$19, $$18, $$17] <- [$$p.getField("user"), $$p.getField("coordinates"), $$p.getField("id")] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  assign [$$19, $$18, $$17] <- [$$p.getField("user"), $$p.getField("coordinates"), $$p.getField("id")] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- ASSIGN  |PARTITIONED|
-                    exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$p] <- test.ParquetDataset project ({coordinates:any,id:any,user:any}) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$p] <- test.ParquetDataset project ({coordinates:any,id:any,user:any}) [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/query-with-limit-plan/result.001.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/query-with-limit-plan/result.001.plan
index 196c0ce..db967ea 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/query-with-limit-plan/result.001.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/query-with-limit-plan/result.001.plan
@@ -1,20 +1,20 @@
-distribute result [$$13] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$13] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 3 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_LIMIT  |UNPARTITIONED|
-      exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-        project ([$$13]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$13]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          assign [$$13] <- [{"test": $$test}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          assign [$$13] <- [{"test": $$test}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- ASSIGN  |PARTITIONED|
-            limit 3 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STREAM_LIMIT  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                data-scan []<-[$$test] <- test.test limit 3 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                data-scan []<-[$$test] <- test.test limit 3 [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                 -- DATASOURCE_SCAN  |PARTITIONED|
                   exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/join/hash-join-with-redundant-variable/hash-join-with-redundant-variable.04.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/join/hash-join-with-redundant-variable/hash-join-with-redundant-variable.04.plan
index 911eafe..99f36c1 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/join/hash-join-with-redundant-variable/hash-join-with-redundant-variable.04.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/join/hash-join-with-redundant-variable/hash-join-with-redundant-variable.04.plan
@@ -1,18 +1,18 @@
-distribute result [$$48] [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+distribute result [$$48] [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+  exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$48]) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+    project ([$$48]) [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$48] <- [{"n_nationkey": $$55, "s_nationkey": $$53, "c_nationkey": $$52}] [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+      assign [$$48] <- [{"n_nationkey": $$55, "s_nationkey": $$53, "c_nationkey": $$52}] [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
       -- ASSIGN  |PARTITIONED|
-        exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+        exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
         -- SORT_MERGE_EXCHANGE [$$55(ASC), $$53(ASC), $$52(ASC) ]  |PARTITIONED|
-          order (ASC, $$55) (ASC, $$53) (ASC, $$52) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+          order (ASC, $$55) (ASC, $$53) (ASC, $$52) [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
           -- STABLE_SORT [$$55(ASC), $$53(ASC), $$52(ASC)]  |PARTITIONED|
-            exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+            exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              join (eq($$52, $$55)) [cardinality: 1.0, op-cost: 2000000.0, total-cost: 1.1E7]
+              join (eq($$52, $$55)) [cardinality: 2.1, op-cost: 2000000.0, total-cost: 1.1E7]
               -- HYBRID_HASH_JOIN [$$55][$$52]  |PARTITIONED|
                 exchange [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 7000000.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/join/hash-join-with-redundant-variable/hash-join-with-redundant-variable.14.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/join/hash-join-with-redundant-variable/hash-join-with-redundant-variable.14.plan
index 43c3697..2dd4acc 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/join/hash-join-with-redundant-variable/hash-join-with-redundant-variable.14.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/join/hash-join-with-redundant-variable/hash-join-with-redundant-variable.14.plan
@@ -1,22 +1,22 @@
-distribute result [$$48] [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+distribute result [$$48] [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+  exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$48]) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+    project ([$$48]) [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$48] <- [{"n_nationkey": $$56, "s_nationkey": $$53, "c_nationkey": $$52}] [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+      assign [$$48] <- [{"n_nationkey": $$56, "s_nationkey": $$53, "c_nationkey": $$52}] [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
       -- ASSIGN  |PARTITIONED|
-        exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+        exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
         -- SORT_MERGE_EXCHANGE [$$56(ASC), $$53(ASC), $$52(ASC) ]  |PARTITIONED|
-          order (ASC, $$56) (ASC, $$53) (ASC, $$52) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+          order (ASC, $$56) (ASC, $$53) (ASC, $$52) [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
           -- STABLE_SORT [$$56(ASC), $$53(ASC), $$52(ASC)]  |PARTITIONED|
-            exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+            exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              project ([$$56, $$53, $$52]) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+              project ([$$56, $$53, $$52]) [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
               -- STREAM_PROJECT  |PARTITIONED|
-                exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.1E7]
+                exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 1.1E7]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  join (and(eq($$52, $$56), eq($$53, $$63))) [cardinality: 1.0, op-cost: 2000000.0, total-cost: 1.1E7]
+                  join (and(eq($$52, $$56), eq($$53, $$63))) [cardinality: 2.1, op-cost: 2000000.0, total-cost: 1.1E7]
                   -- HYBRID_HASH_JOIN [$$56, $$53][$$52, $$63]  |PARTITIONED|
                     exchange [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 7000000.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/join/hash-join-with-redundant-variable/hash-join-with-redundant-variable.16.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/join/hash-join-with-redundant-variable/hash-join-with-redundant-variable.16.plan
index f4c0080..c492146 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/join/hash-join-with-redundant-variable/hash-join-with-redundant-variable.16.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/join/hash-join-with-redundant-variable/hash-join-with-redundant-variable.16.plan
@@ -1,22 +1,22 @@
-distribute result [$$48] [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0E7]
+distribute result [$$48] [cardinality: 2.1, op-cost: 0.0, total-cost: 1.0E7]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0E7]
+  exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 1.0E7]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$48]) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0E7]
+    project ([$$48]) [cardinality: 2.1, op-cost: 0.0, total-cost: 1.0E7]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$48] <- [{"n_nationkey": $$56, "s_nationkey": $$53, "c_nationkey": $$52}] [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0E7]
+      assign [$$48] <- [{"n_nationkey": $$56, "s_nationkey": $$53, "c_nationkey": $$52}] [cardinality: 2.1, op-cost: 0.0, total-cost: 1.0E7]
       -- ASSIGN  |PARTITIONED|
-        exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0E7]
+        exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 1.0E7]
         -- SORT_MERGE_EXCHANGE [$$56(ASC), $$53(ASC), $$52(ASC) ]  |PARTITIONED|
-          order (ASC, $$56) (ASC, $$53) (ASC, $$52) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0E7]
+          order (ASC, $$56) (ASC, $$53) (ASC, $$52) [cardinality: 2.1, op-cost: 0.0, total-cost: 1.0E7]
           -- STABLE_SORT [$$56(ASC), $$53(ASC), $$52(ASC)]  |PARTITIONED|
-            exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0E7]
+            exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 1.0E7]
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              project ([$$56, $$53, $$52]) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0E7]
+              project ([$$56, $$53, $$52]) [cardinality: 2.1, op-cost: 0.0, total-cost: 1.0E7]
               -- STREAM_PROJECT  |PARTITIONED|
-                exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0E7]
+                exchange [cardinality: 2.1, op-cost: 0.0, total-cost: 1.0E7]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  join (and(eq($$52, $$56), eq($$53, $$63))) [cardinality: 1.0, op-cost: 2000000.0, total-cost: 1.0E7]
+                  join (and(eq($$52, $$56), eq($$53, $$63))) [cardinality: 2.1, op-cost: 2000000.0, total-cost: 1.0E7]
                   -- HYBRID_HASH_JOIN [$$56, $$53][$$52, $$63]  |PARTITIONED|
                     exchange [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 6000000.0]
                     -- HASH_PARTITION_EXCHANGE [$$56, $$53]  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.6.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.6.plan
index 37a1ef4..0712c07 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.6.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.6.plan
@@ -1,16 +1,16 @@
-distribute result [$$15] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$15] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit offset 98 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    limit offset 98 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_LIMIT  |UNPARTITIONED|
-      project ([$$15]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      project ([$$15]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- STREAM_PROJECT  |PARTITIONED|
-        assign [$$15] <- [{"id": $$17, "dblpid": $$paper.getField(1)}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        assign [$$15] <- [{"id": $$17, "dblpid": $$paper.getField(1)}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- ASSIGN  |PARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_MERGE_EXCHANGE [$$17(ASC) ]  |PARTITIONED|
-            data-scan []<-[$$17, $$paper] <- test.DBLP1 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            data-scan []<-[$$17, $$paper] <- test.DBLP1 [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
             -- DATASOURCE_SCAN  |PARTITIONED|
               exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan/push-limit-to-external-scan.2.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan/push-limit-to-external-scan.2.plan
index d1d6400..e06e622 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan/push-limit-to-external-scan.2.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan/push-limit-to-external-scan.2.plan
@@ -1,20 +1,20 @@
-distribute result [$$13] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$13] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 5 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    limit 5 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_LIMIT  |UNPARTITIONED|
-      exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-        project ([$$13]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$13]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          assign [$$13] <- [$$t.getField(0)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          assign [$$13] <- [$$t.getField(0)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- ASSIGN  |PARTITIONED|
-            limit 5 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            limit 5 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- STREAM_LIMIT  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                data-scan []<-[$$t] <- test.ds1 limit 5 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                data-scan []<-[$$t] <- test.ds1 limit 5 [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                 -- DATASOURCE_SCAN  |PARTITIONED|
                   exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.3.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.3.plan
index d97ef17..3e40aa9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.3.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.3.plan
@@ -1,18 +1,18 @@
-distribute result [$$paper] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$paper] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 5 offset 5 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    limit 5 offset 5 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_LIMIT  |UNPARTITIONED|
-      project ([$$paper]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      project ([$$paper]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- STREAM_PROJECT  |PARTITIONED|
-        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- SORT_MERGE_EXCHANGE [$$12(ASC) ]  |PARTITIONED|
-          limit 10 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          limit 10 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- STREAM_LIMIT  |PARTITIONED|
-            exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              data-scan []<-[$$12, $$paper] <- test.DBLP1 limit 10 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              data-scan []<-[$$12, $$paper] <- test.DBLP1 limit 10 [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
               -- DATASOURCE_SCAN  |PARTITIONED|
                 exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.5.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.5.plan
index 50f6e55..fa06729 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.5.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.5.plan
@@ -1,18 +1,18 @@
-distribute result [$$paper] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$paper] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 5 offset 5 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    limit 5 offset 5 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_LIMIT  |UNPARTITIONED|
-      project ([$$paper]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      project ([$$paper]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- STREAM_PROJECT  |PARTITIONED|
-        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- SORT_MERGE_EXCHANGE [$$14(ASC) ]  |PARTITIONED|
-          limit 10 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          limit 10 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- STREAM_LIMIT  |PARTITIONED|
-            exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              data-scan []<-[$$14, $$paper] <- test.DBLP1 limit 10 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              data-scan []<-[$$14, $$paper] <- test.DBLP1 limit 10 [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
               -- DATASOURCE_SCAN  |PARTITIONED|
                 exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.8.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.8.plan
index a7095d6..0231545 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.8.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.8.plan
@@ -1,18 +1,18 @@
-distribute result [$$75] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$75] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 5 offset 5 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    limit 5 offset 5 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_LIMIT  |UNPARTITIONED|
-      project ([$$75]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      project ([$$75]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- STREAM_PROJECT  |PARTITIONED|
-        assign [$$75] <- [get-item($$73, 0)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        assign [$$75] <- [get-item($$73, 0)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- ASSIGN  |PARTITIONED|
-          project ([$$73]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          project ([$$73]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- STREAM_PROJECT  |PARTITIONED|
-            exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- SORT_MERGE_EXCHANGE [$$77(ASC) ]  |PARTITIONED|
-              project ([$$73, $$77]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              project ([$$73, $$77]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- STREAM_PROJECT  |PARTITIONED|
                 subplan {
                           aggregate [$$73] <- [listify($$72)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
@@ -23,13 +23,13 @@
                               -- UNNEST  |LOCAL|
                                 nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
-                       } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                       } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- SUBPLAN  |PARTITIONED|
-                  limit 10 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  limit 10 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- STREAM_LIMIT  |PARTITIONED|
-                    exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$77, $$paper] <- test.DBLP1 limit 10 [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$77, $$paper] <- test.DBLP1 limit 10 [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/dump_index/dump_index.10.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/dump_index/dump_index.10.adm
index a52ceae..d13e452 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/dump_index/dump_index.10.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/dump_index/dump_index.10.adm
@@ -1 +1 @@
-[ { "values": [ 1, { "id": 1, "age": 30, "a1": { "b": [ { "x": [ 1, 2 ] }, { "x": [ 1, 2 ] } ] }, "a2": [ { "x": [ 1, 2 ] }, { "x": [ 1, 2 ] } ] } ] } ]
\ No newline at end of file
+[ { "values": [ 1, { "id": 1, "age": "t\\'s", "a1": { "b": [ { "x": [ 1, 2 ] }, { "x": [ 1, 2 ] } ] }, "a2": [ { "x": [ 1, 2 ] }, { "x": [ 1, 2 ] } ] } ] } ]
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.024.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.024.plan
index 45c7028..ef9d27d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.024.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.024.plan
@@ -1,20 +1,20 @@
-distribute result [$$v] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$v] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$v]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$v]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$v] <- [{"SK0": $$13, "PK0": $$14}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$v] <- [{"SK0": $$13, "PK0": $$14}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- SORT_MERGE_EXCHANGE [$$14(ASC) ]  |PARTITIONED|
-          order (ASC, $$14) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          order (ASC, $$14) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- STABLE_SORT [$$14(ASC)]  |PARTITIONED|
-            exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              data-scan []<-[$$13, $$14] <- test.ds1.ds1_age.query-index [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              data-scan []<-[$$13, $$14] <- test.ds1.ds1_age.query-index [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
               -- DATASOURCE_SCAN  |PARTITIONED|
                 exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   empty-tuple-source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
-                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.025.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.025.plan
index 0308f76..647913d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.025.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.025.plan
@@ -1,20 +1,20 @@
-distribute result [$$v] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$v] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$v]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$v]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$v] <- [{"SK0": $$13, "SK1": $$14, "PK0": $$15}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$v] <- [{"SK0": $$13, "SK1": $$14, "PK0": $$15}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- SORT_MERGE_EXCHANGE [$$15(ASC) ]  |PARTITIONED|
-          order (ASC, $$15) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          order (ASC, $$15) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- STABLE_SORT [$$15(ASC)]  |PARTITIONED|
-            exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              data-scan []<-[$$13, $$14, $$15] <- test.ds1.ds1_age_dept.query-index [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              data-scan []<-[$$13, $$14, $$15] <- test.ds1.ds1_age_dept.query-index [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
               -- DATASOURCE_SCAN  |PARTITIONED|
                 exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   empty-tuple-source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
-                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.026.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.026.plan
index 2648cf3..9c3d41a 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.026.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.026.plan
@@ -1,36 +1,36 @@
-distribute result [$$53] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$53] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$53]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$53]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$53] <- [{"age": $$SK0, "dept": $$SK1, "cnt": $$59}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$53] <- [{"age": $$SK0, "dept": $$SK1, "cnt": $$59}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- SORT_MERGE_EXCHANGE [$$SK1(ASC), $$SK0(ASC) ]  |PARTITIONED|
           group by ([$$SK1 := $$61; $$SK0 := $$62]) decor ([]) {
                     aggregate [$$59] <- [agg-sql-sum($$60)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                     -- AGGREGATE  |LOCAL|
                       nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
-                 } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                 } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_GROUP_BY[$$61, $$62]  |PARTITIONED|
-            exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- HASH_PARTITION_EXCHANGE [$$61, $$62]  |PARTITIONED|
               group by ([$$61 := $$57; $$62 := $$56]) decor ([]) {
                         aggregate [$$60] <- [agg-sql-count(1)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- AGGREGATE  |LOCAL|
                           nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
-                     } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                     } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- SORT_GROUP_BY[$$57, $$56]  |PARTITIONED|
-                exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  project ([$$57, $$56]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  project ([$$57, $$56]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- STREAM_PROJECT  |PARTITIONED|
-                    exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$56, $$57, $$58] <- test.ds1.ds1_age_dept.query-index [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$56, $$57, $$58] <- test.ds1.ds1_age_dept.query-index [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.027.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.027.plan
index 58e4a62..6203b6a 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.027.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.027.plan
@@ -1,22 +1,22 @@
-distribute result [$$31] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$31] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    project ([$$31]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$31]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |UNPARTITIONED|
-      assign [$$31] <- [{"cnt": $$34}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$31] <- [{"cnt": $$34}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |UNPARTITIONED|
-        aggregate [$$34] <- [agg-sql-sum($$35)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        aggregate [$$34] <- [agg-sql-sum($$35)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- AGGREGATE  |UNPARTITIONED|
-          exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-            aggregate [$$35] <- [agg-sql-count(1)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            aggregate [$$35] <- [agg-sql-count(1)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- AGGREGATE  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                data-scan []<-[$$32, $$33] <- test.ds1.ds1_dept.query-index [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                data-scan []<-[$$32, $$33] <- test.ds1.ds1_dept.query-index [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                 -- DATASOURCE_SCAN  |PARTITIONED|
                   exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     empty-tuple-source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
-                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.028.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.028.plan
index c86f9fb..f46ad89 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.028.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.028.plan
@@ -1,38 +1,38 @@
-distribute result [$$42] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$42] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$42]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$42]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$42] <- [{"age": $$SK0, "cnt": $$46}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$42] <- [{"age": $$SK0, "cnt": $$46}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- SORT_MERGE_EXCHANGE [$$SK0(ASC) ]  |PARTITIONED|
           group by ([$$SK0 := $$48]) decor ([]) {
                     aggregate [$$46] <- [agg-sql-sum($$47)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                     -- AGGREGATE  |LOCAL|
                       nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
-                 } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                 } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_GROUP_BY[$$48]  |PARTITIONED|
-            exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- HASH_PARTITION_EXCHANGE [$$48]  |PARTITIONED|
               group by ([$$48 := $$44]) decor ([]) {
                         aggregate [$$47] <- [agg-sql-count(1)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- AGGREGATE  |LOCAL|
                           nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
-                     } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                     } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- PRE_CLUSTERED_GROUP_BY[$$44]  |PARTITIONED|
-                exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  project ([$$44]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  project ([$$44]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- STREAM_PROJECT  |PARTITIONED|
-                    exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$44, $$45] <- test.ds1.ds1_age.query-index [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$44, $$45] <- test.ds1.ds1_age.query-index [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           empty-tuple-source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
-                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.029.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.029.plan
index e537bf3..3079537 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.029.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.029.plan
@@ -1,38 +1,38 @@
-distribute result [$$42] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$42] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$42]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$42]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$42] <- [{"age": $$SK0, "cnt": $$47}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$42] <- [{"age": $$SK0, "cnt": $$47}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- SORT_MERGE_EXCHANGE [$$SK0(ASC) ]  |PARTITIONED|
           group by ([$$SK0 := $$49]) decor ([]) {
                     aggregate [$$47] <- [agg-sql-sum($$48)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                     -- AGGREGATE  |LOCAL|
                       nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
-                 } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                 } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_GROUP_BY[$$49]  |PARTITIONED|
-            exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- HASH_PARTITION_EXCHANGE [$$49]  |PARTITIONED|
               group by ([$$49 := $$44]) decor ([]) {
                         aggregate [$$48] <- [agg-sql-count(1)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- AGGREGATE  |LOCAL|
                           nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
-                     } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                     } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- PRE_CLUSTERED_GROUP_BY[$$44]  |PARTITIONED|
-                exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  project ([$$44]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  project ([$$44]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- STREAM_PROJECT  |PARTITIONED|
-                    exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$44, $$45, $$46] <- test.ds1.ds1_age_dept.query-index [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$44, $$45, $$46] <- test.ds1.ds1_age_dept.query-index [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           empty-tuple-source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
-                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.030.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.030.plan
index 24aa758..d827242 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.030.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.030.plan
@@ -1,38 +1,38 @@
-distribute result [$$42] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$42] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$42]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$42]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$42] <- [{"age": $$SK1, "cnt": $$47}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$42] <- [{"age": $$SK1, "cnt": $$47}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- SORT_MERGE_EXCHANGE [$$SK1(ASC) ]  |PARTITIONED|
           group by ([$$SK1 := $$49]) decor ([]) {
                     aggregate [$$47] <- [agg-sql-sum($$48)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                     -- AGGREGATE  |LOCAL|
                       nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
-                 } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                 } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_GROUP_BY[$$49]  |PARTITIONED|
-            exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- HASH_PARTITION_EXCHANGE [$$49]  |PARTITIONED|
               group by ([$$49 := $$45]) decor ([]) {
                         aggregate [$$48] <- [agg-sql-count(1)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- AGGREGATE  |LOCAL|
                           nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
-                     } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                     } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- SORT_GROUP_BY[$$45]  |PARTITIONED|
-                exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  project ([$$45]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  project ([$$45]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- STREAM_PROJECT  |PARTITIONED|
-                    exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$44, $$45, $$46] <- test.ds1.ds1_dept_age.query-index [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$44, $$45, $$46] <- test.ds1.ds1_dept_age.query-index [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           empty-tuple-source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
-                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.031.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.031.plan
index f2046b8..41c7bd4 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.031.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/query_index/q01/q01.031.plan
@@ -1,38 +1,38 @@
-distribute result [$$53] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$53] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    project ([$$53]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$53]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
     -- STREAM_PROJECT  |PARTITIONED|
-      assign [$$53] <- [{"age": $$SK0, "dept": $$SK1, "cnt": $$59}] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$53] <- [{"age": $$SK0, "dept": $$SK1, "cnt": $$59}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
       -- ASSIGN  |PARTITIONED|
-        exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
         -- SORT_MERGE_EXCHANGE [$$SK0(ASC), $$SK1(ASC) ]  |PARTITIONED|
           group by ([$$SK0 := $$61; $$SK1 := $$62]) decor ([]) {
                     aggregate [$$59] <- [agg-sql-sum($$60)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                     -- AGGREGATE  |LOCAL|
                       nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
-                 } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                 } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
           -- SORT_GROUP_BY[$$61, $$62]  |PARTITIONED|
-            exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
             -- HASH_PARTITION_EXCHANGE [$$61, $$62]  |PARTITIONED|
               group by ([$$61 := $$56; $$62 := $$57]) decor ([]) {
                         aggregate [$$60] <- [agg-sql-count(1)] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- AGGREGATE  |LOCAL|
                           nested tuple source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
-                     } [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                     } [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
               -- PRE_CLUSTERED_GROUP_BY[$$56, $$57]  |PARTITIONED|
-                exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  project ([$$56, $$57]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                  project ([$$56, $$57]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                   -- STREAM_PROJECT  |PARTITIONED|
-                    exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                    exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 1000000.0]
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      data-scan []<-[$$56, $$57, $$58] <- test.ds1.ds1_age_dept.query-index [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                      data-scan []<-[$$56, $$57, $$58] <- test.ds1.ds1_age_dept.query-index [cardinality: 1000000.0, op-cost: 1000000.0, total-cost: 1000000.0]
                       -- DATASOURCE_SCAN  |PARTITIONED|
                         exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           empty-tuple-source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
-                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.04.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.04.plan
index 48db536..ad92231 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.04.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.04.plan
@@ -1,32 +1,32 @@
-distribute result [$$91] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$91] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    project ([$$91]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$91]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
     -- STREAM_PROJECT  |UNPARTITIONED|
-      assign [$$91] <- [{"id": $$106, "review": $$111}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$91] <- [{"id": $$106, "review": $$111}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
       -- ASSIGN  |UNPARTITIONED|
-        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+        exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
         -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-          order (ASC, $$106) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+          order (ASC, $$106) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
           -- STABLE_SORT [$$106(ASC)]  |UNPARTITIONED|
-            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+            exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
             -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-              limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+              limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
               -- STREAM_LIMIT  |UNPARTITIONED|
-                exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                 -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-                  project ([$$111, $$106]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                  project ([$$111, $$106]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                   -- STREAM_PROJECT  |PARTITIONED|
-                    assign [$$106] <- [int64-default-null($$d.getField("id"))] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                    assign [$$106] <- [int64-default-null($$d.getField("id"))] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                     -- ASSIGN  |PARTITIONED|
-                      limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                      limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                       -- STREAM_LIMIT  |PARTITIONED|
-                        assign [$$111] <- [string-default-null($$d.getField("review"))] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                        assign [$$111] <- [string-default-null($$d.getField("review"))] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                         -- ASSIGN  |PARTITIONED|
-                          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            data-scan []<-[$$d] <- test.ExternalDataset condition (and(not(is-unknown(int64-default-null($$d.getField("year")))), not(is-unknown(int64-default-null($$d.getField("quarter")))), eq(string-default-null($$d.getField("review")), "good"))) limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                            data-scan []<-[$$d] <- test.ExternalDataset condition (and(not(is-unknown(int64-default-null($$d.getField("year")))), not(is-unknown(int64-default-null($$d.getField("quarter")))), eq(string-default-null($$d.getField("review")), "good"))) limit 3 [cardinality: 1000000.0, op-cost: 2.1, total-cost: 2.1]
                             -- DATASOURCE_SCAN  |PARTITIONED|
                               exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.06.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.06.plan
index 0a33ec8..7db40a7 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.06.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.06.plan
@@ -1,20 +1,20 @@
-distribute result [$$67] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$67] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+    limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
     -- STREAM_LIMIT  |UNPARTITIONED|
-      exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+      exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
       -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-        project ([$$67]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+        project ([$$67]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
         -- STREAM_PROJECT  |PARTITIONED|
-          assign [$$67] <- [{"id": int64-default-null($$d.getField("id")), "review": string-default-null($$d.getField("review"))}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+          assign [$$67] <- [{"id": int64-default-null($$d.getField("id")), "review": string-default-null($$d.getField("review"))}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
           -- ASSIGN  |PARTITIONED|
-            limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+            limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
             -- STREAM_LIMIT  |PARTITIONED|
-              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                data-scan []<-[$$d] <- test.ExternalDataset limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                data-scan []<-[$$d] <- test.ExternalDataset limit 3 [cardinality: 1000000.0, op-cost: 2.1, total-cost: 2.1]
                 -- DATASOURCE_SCAN  |PARTITIONED|
                   exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.08.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.08.plan
index 9df5619..fe48b86 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.08.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.08.plan
@@ -1,24 +1,24 @@
-distribute result [$$85] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$85] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    project ([$$85]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$85]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
     -- STREAM_PROJECT  |UNPARTITIONED|
-      assign [$$85] <- [{"id": $$88, "review": $$92}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$85] <- [{"id": $$88, "review": $$92}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
       -- ASSIGN  |UNPARTITIONED|
-        limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+        limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
         -- STREAM_LIMIT  |UNPARTITIONED|
-          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
           -- SORT_MERGE_EXCHANGE [$$88(ASC) ]  |PARTITIONED|
-            limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+            limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
             -- STREAM_LIMIT  |PARTITIONED|
-              project ([$$88, $$92]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+              project ([$$88, $$92]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
               -- STREAM_PROJECT  |PARTITIONED|
-                assign [$$92] <- [$$d.getField(1)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                assign [$$92] <- [$$d.getField(1)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                 -- ASSIGN  |PARTITIONED|
-                  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    data-scan []<-[$$88, $$d] <- test.DatasetWithKnownField condition (and(not(is-unknown(int64-default-null($$d.getField("year")))), not(is-unknown(int64-default-null($$d.getField("quarter")))), eq($$d.getField(1), "good"))) limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                    data-scan []<-[$$88, $$d] <- test.DatasetWithKnownField condition (and(not(is-unknown(int64-default-null($$d.getField("year")))), not(is-unknown(int64-default-null($$d.getField("quarter")))), eq($$d.getField(1), "good"))) limit 3 [cardinality: 1000000.0, op-cost: 2.1, total-cost: 2.1]
                     -- DATASOURCE_SCAN  |PARTITIONED|
                       exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.10.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.10.plan
index eaf38d1..f496dbf 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.10.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.10.plan
@@ -1,24 +1,24 @@
-distribute result [$$61] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$61] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+    limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
     -- STREAM_LIMIT  |UNPARTITIONED|
-      project ([$$61]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+      project ([$$61]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
       -- STREAM_PROJECT  |PARTITIONED|
-        assign [$$61] <- [{"id": $$63, "review": $$67}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+        assign [$$61] <- [{"id": $$63, "review": $$67}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
         -- ASSIGN  |PARTITIONED|
-          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
           -- SORT_MERGE_EXCHANGE [$$63(ASC) ]  |PARTITIONED|
-            project ([$$63, $$67]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+            project ([$$63, $$67]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
             -- STREAM_PROJECT  |PARTITIONED|
-              assign [$$67] <- [$$d.getField(1)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+              assign [$$67] <- [$$d.getField(1)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
               -- ASSIGN  |PARTITIONED|
-                limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                 -- STREAM_LIMIT  |PARTITIONED|
-                  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    data-scan []<-[$$63, $$d] <- test.DatasetWithKnownField limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                    data-scan []<-[$$63, $$d] <- test.DatasetWithKnownField limit 3 [cardinality: 1000000.0, op-cost: 2.1, total-cost: 2.1]
                     -- DATASOURCE_SCAN  |PARTITIONED|
                       exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.12.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.12.plan
index 9389f52..7d39583 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.12.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.12.plan
@@ -1,24 +1,24 @@
-distribute result [$$91] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$91] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    project ([$$91]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+    project ([$$91]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
     -- STREAM_PROJECT  |UNPARTITIONED|
-      assign [$$91] <- [{"id": $$94, "review": $$98}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+      assign [$$91] <- [{"id": $$94, "review": $$98}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
       -- ASSIGN  |UNPARTITIONED|
-        limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+        limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
         -- STREAM_LIMIT  |UNPARTITIONED|
-          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
           -- SORT_MERGE_EXCHANGE [$$94(ASC) ]  |PARTITIONED|
-            limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+            limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
             -- STREAM_LIMIT  |PARTITIONED|
-              project ([$$94, $$98]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+              project ([$$94, $$98]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
               -- STREAM_PROJECT  |PARTITIONED|
-                assign [$$98] <- [$$d.getField(1)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                assign [$$98] <- [$$d.getField(1)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                 -- ASSIGN  |PARTITIONED|
-                  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    data-scan []<-[$$94, $$d] <- test.DatasetWithKnownField condition (and(not(is-unknown(int64-default-null($$d.getField("year")))), not(is-unknown(int64-default-null($$d.getField("quarter")))), eq($$d.getField(1), "good"))) limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                    data-scan []<-[$$94, $$d] <- test.DatasetWithKnownField condition (and(not(is-unknown(int64-default-null($$d.getField("year")))), not(is-unknown(int64-default-null($$d.getField("quarter")))), eq($$d.getField(1), "good"))) limit 3 [cardinality: 1000000.0, op-cost: 2.1, total-cost: 2.1]
                     -- DATASOURCE_SCAN  |PARTITIONED|
                       exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.14.plan b/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.14.plan
index b0427d0..5aa69a4 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.14.plan
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/view/view-pushdown/view-pushdown.14.plan
@@ -1,24 +1,24 @@
-distribute result [$$67] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+distribute result [$$67] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
-  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+    limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
     -- STREAM_LIMIT  |UNPARTITIONED|
-      project ([$$67]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+      project ([$$67]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
       -- STREAM_PROJECT  |PARTITIONED|
-        assign [$$67] <- [{"id": $$69, "review": $$73}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+        assign [$$67] <- [{"id": $$69, "review": $$73}] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
         -- ASSIGN  |PARTITIONED|
-          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+          exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
           -- SORT_MERGE_EXCHANGE [$$69(ASC) ]  |PARTITIONED|
-            project ([$$69, $$73]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+            project ([$$69, $$73]) [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
             -- STREAM_PROJECT  |PARTITIONED|
-              assign [$$73] <- [$$d.getField(1)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+              assign [$$73] <- [$$d.getField(1)] [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
               -- ASSIGN  |PARTITIONED|
-                limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                 -- STREAM_LIMIT  |PARTITIONED|
-                  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                  exchange [cardinality: 1000000.0, op-cost: 0.0, total-cost: 2.1]
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    data-scan []<-[$$69, $$d] <- test.DatasetWithKnownField limit 3 [cardinality: 1000000.0, op-cost: 0.0, total-cost: 0.0]
+                    data-scan []<-[$$69, $$d] <- test.DatasetWithKnownField limit 3 [cardinality: 1000000.0, op-cost: 2.1, total-cost: 2.1]
                     -- DATASOURCE_SCAN  |PARTITIONED|
                       exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.02.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.02.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.02.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.03.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.03.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.03.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.04.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.04.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.04.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.05.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.05.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.05.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.06.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.06.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.06.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.07.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.07.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.07.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.08.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.08.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.08.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.09.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.09.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.09.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.10.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.10.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.10.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.11.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.11.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.11.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.12.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.12.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.12.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.13.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.13.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.13.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.14.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.14.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/cardinality-hint-warning/cardinality-hint-warning.14.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/hashjoin-hint-warning/hashjoin-hint-warning.12.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/hashjoin-hint-warning/hashjoin-hint-warning.12.adm
new file mode 100644
index 0000000..267992b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/hashjoin-hint-warning/hashjoin-hint-warning.12.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/multiple-hints-warning/multiple-hints-warning.02.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/multiple-hints-warning/multiple-hints-warning.02.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/multiple-hints-warning/multiple-hints-warning.02.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/multiple-hints-warning/multiple-hints-warning.03.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/multiple-hints-warning/multiple-hints-warning.03.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/multiple-hints-warning/multiple-hints-warning.03.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/multiple-hints-warning/multiple-hints-warning.04.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/multiple-hints-warning/multiple-hints-warning.04.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/multiple-hints-warning/multiple-hints-warning.04.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp.xml b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp.xml
index b184eff..c1f37b3 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp.xml
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp.xml
@@ -1617,6 +1617,11 @@
         <output-dir compare="Text">min_max_arrays</output-dir>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="aggregate">
+      <compilation-unit name="non-pure-function">
+        <output-dir compare="Text">non-pure-function</output-dir>
+      </compilation-unit>
+    </test-case>
   </test-group>
   <test-group name="aggregate-sql">
     <test-case FilePath="aggregate-sql">
@@ -4145,6 +4150,11 @@
         <output-dir compare="Text">analyze-dataset-1</output-dir>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="ddl">
+      <compilation-unit name="analyze-dataset-with-indexes">
+        <output-dir compare="Text">analyze-dataset-with-indexes</output-dir>
+      </compilation-unit>
+    </test-case>
     <test-case FilePath="ddl/create-index">
       <compilation-unit name="create-index-1">
         <output-dir compare="Text">create-index-1</output-dir>
@@ -15495,6 +15505,21 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="warnings" check-warnings="true">
+      <compilation-unit name="cardinality-hint-warning">
+        <output-dir compare="Text">cardinality-hint-warning</output-dir>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint selectivity. Expected selectivity value (in line 31, at column 52)]]></expected-warn>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint selectivity. Selectivity has to be a decimal value greater than 0 and less than 1 (in line 31, at column 52)]]></expected-warn>
+        <expected-warn>HYR10006: Could not apply selectivity hint: Selectivity specified: 0.0, has to be a decimal value greater than 0 and less than 1 (in line 31, at column 73)</expected-warn>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint selectivity. Selectivity has to be a decimal value greater than 0 and less than 1 (in line 31, at column 52)]]></expected-warn>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint productivity. Expected productivity collection name and value (in line 31, at column 23)]]></expected-warn>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint productivity. Invalid format for productivity values (in line 31, at column 23)]]></expected-warn>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint productivity. Invalid format for productivity values (in line 31, at column 23)]]></expected-warn>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint productivity. Invalid format for productivity values (in line 31, at column 23)]]></expected-warn>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint productivity. Invalid format for productivity values (in line 31, at column 23)]]></expected-warn>
+        <expected-warn>HYR10006: Could not apply productivity hint: Productivity specified: 0.0, has to be a decimal value greater than 0 (in line 31, at column 47)</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="warnings" check-warnings="true">
       <compilation-unit name="inapplicable-hint-warning">
         <output-dir compare="Text">inapplicable-hint-warning</output-dir>
         <expected-warn>HYR10006: Could not apply Group By hint: hash</expected-warn>
@@ -15513,6 +15538,15 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="warnings" check-warnings="true">
+      <compilation-unit name="multiple-hints-warning">
+        <output-dir compare="Text">multiple-hints-warning</output-dir>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint hashjoin. ASX1001: Syntax error: In line 1 >>build ()<< Encountered ")" at column 8.  (in line 30, at column 20)]]></expected-warn>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint productivity. Invalid format for productivity values (in line 30, at column 46)]]></expected-warn>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint productivity. Invalid format for productivity values (in line 30, at column 45)]]></expected-warn>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint hashjoin. ASX1001: Syntax error: In line 1 >>build ()<< Encountered ")" at column 8.  (in line 30, at column 20)]]></expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="warnings" check-warnings="true">
       <compilation-unit name="plan-warning">
         <output-dir compare="Text">plan-warning</output-dir>
         <expected-warn>HYR10007: Encountered a cross product join</expected-warn>
diff --git a/asterixdb/asterix-benchmark/pom.xml b/asterixdb/asterix-benchmark/pom.xml
index cffee2e..4573d13 100644
--- a/asterixdb/asterix-benchmark/pom.xml
+++ b/asterixdb/asterix-benchmark/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-benchmark</artifactId>
 
diff --git a/asterixdb/asterix-client-helper/pom.xml b/asterixdb/asterix-client-helper/pom.xml
index 32f0722..131a2ee 100644
--- a/asterixdb/asterix-client-helper/pom.xml
+++ b/asterixdb/asterix-client-helper/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.asterix</groupId>
     <artifactId>apache-asterixdb</artifactId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <properties>
     <root.dir>${basedir}/..</root.dir>
diff --git a/asterixdb/asterix-common/pom.xml b/asterixdb/asterix-common/pom.xml
index e76fb5b..f2c7c16 100644
--- a/asterixdb/asterix-common/pom.xml
+++ b/asterixdb/asterix-common/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-common</artifactId>
   <licenses>
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ErrorCode.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ErrorCode.java
index 44471a2..b0826e8 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ErrorCode.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ErrorCode.java
@@ -267,6 +267,9 @@
     INVALID_TIMEZONE(1172),
     INVALID_PARAM_VALUE_ALLOWED_VALUE(1173),
     SAMPLE_HAS_ZERO_ROWS(1174),
+    INVALID_SAMPLE_SIZE(1175),
+    OUT_OF_RANGE_SAMPLE_SIZE(1176),
+    INVALID_SAMPLE_SEED(1177),
 
     // Feed errors
     DATAFLOW_ILLEGAL_STATE(3001),
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLock.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLock.java
index 1f77aa0..d491ea4 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLock.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLock.java
@@ -63,7 +63,7 @@
      * @param mode
      *            lock mode
      */
-    void lock(IMetadataLock.Mode mode);
+    void lock(IMetadataLock.Mode mode) throws InterruptedException;
 
     /**
      * Release a lock
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/LockList.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/LockList.java
index 43a1849..06a317e 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/LockList.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/LockList.java
@@ -49,7 +49,12 @@
         if (isContained(mode, lock)) {
             return;
         }
-        lock.lock(mode);
+        try {
+            lock.lock(mode);
+        } catch (InterruptedException e) {
+            Thread.currentThread().interrupt();
+            throw new AsterixException(e);
+        }
         indexes.put(lock.getKey(), locks.size());
         locks.add(MutablePair.of(lock, mode));
     }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/NcLocalCounters.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/NcLocalCounters.java
index 8956b93..ea4e7ad 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/NcLocalCounters.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/NcLocalCounters.java
@@ -25,6 +25,7 @@
 import org.apache.hyracks.api.control.CcId;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.control.nc.NodeControllerService;
+import org.apache.hyracks.storage.common.file.IResourceIdFactory;
 
 public class NcLocalCounters implements Serializable {
     private static final long serialVersionUID = 3798954558299915995L;
@@ -41,6 +42,7 @@
 
     public static NcLocalCounters collect(CcId ccId, NodeControllerService ncs) throws HyracksDataException {
         final INcApplicationContext appContext = (INcApplicationContext) ncs.getApplicationContext();
+        resetGlobalCounters(ncs, appContext);
         long maxResourceId = Math.max(appContext.getLocalResourceRepository().maxId(),
                 MetadataIndexImmutableProperties.FIRST_AVAILABLE_USER_DATASET_ID);
         long maxTxnId = appContext.getMaxTxnId();
@@ -65,4 +67,10 @@
         return "NcLocalCounters{" + "maxResourceId=" + maxResourceId + ", maxTxnId=" + maxTxnId + ", maxJobId="
                 + maxJobId + '}';
     }
+
+    private static void resetGlobalCounters(NodeControllerService ncs, INcApplicationContext appContext) {
+        IResourceIdFactory resourceIdFactory =
+                appContext.getStorageComponentProvider().getStorageManager().getResourceIdFactory(ncs.getContext());
+        resourceIdFactory.reset();
+    }
 }
diff --git a/asterixdb/asterix-common/src/main/resources/asx_errormsg/en.properties b/asterixdb/asterix-common/src/main/resources/asx_errormsg/en.properties
index c9ab080..0bf523a 100644
--- a/asterixdb/asterix-common/src/main/resources/asx_errormsg/en.properties
+++ b/asterixdb/asterix-common/src/main/resources/asx_errormsg/en.properties
@@ -269,7 +269,9 @@
 1172 = Provided timezone is invalid: '%1$s'
 1173 = Invalid value for parameter '%1$s', allowed value(s): %2$s
 1174 = Sample has zero rows
-
+1175 = Sample size options are "low", "medium", "high", or a number
+1176 = Sample size has to be between %1$s and %2$s
+1177 = Sample seed has to be a number or a string convertible to a number
 # Feed Errors
 3001 = Illegal state.
 3002 = Tuple is too large for a frame
diff --git a/asterixdb/asterix-coverage/pom.xml b/asterixdb/asterix-coverage/pom.xml
index 19b73b9..02107f2 100644
--- a/asterixdb/asterix-coverage/pom.xml
+++ b/asterixdb/asterix-coverage/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.asterix</groupId>
     <artifactId>apache-asterixdb</artifactId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/asterixdb/asterix-dashboard/pom.xml b/asterixdb/asterix-dashboard/pom.xml
index 9d962f8..7c9041f 100644
--- a/asterixdb/asterix-dashboard/pom.xml
+++ b/asterixdb/asterix-dashboard/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>asterix-dashboard</artifactId>
diff --git a/asterixdb/asterix-doc/pom.xml b/asterixdb/asterix-doc/pom.xml
index d0825d4..23925b9 100644
--- a/asterixdb/asterix-doc/pom.xml
+++ b/asterixdb/asterix-doc/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
 
   <url>http://asterixdb.apache.org/</url>
diff --git a/asterixdb/asterix-examples/pom.xml b/asterixdb/asterix-examples/pom.xml
index 7812be0..52a4d37 100644
--- a/asterixdb/asterix-examples/pom.xml
+++ b/asterixdb/asterix-examples/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-examples</artifactId>
 
diff --git a/asterixdb/asterix-external-data/pom.xml b/asterixdb/asterix-external-data/pom.xml
index f08353c..a8ead15 100644
--- a/asterixdb/asterix-external-data/pom.xml
+++ b/asterixdb/asterix-external-data/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <licenses>
     <license>
@@ -210,7 +210,7 @@
               <usedDependency>io.netty:netty-resolver-dns</usedDependency>
               <usedDependency>io.netty:netty-codec-http2</usedDependency>
               <usedDependency>io.netty:netty-transport-native-unix-common</usedDependency>
-              <usedDependency>org.apache.tomcat:tomcat-annotations-api</usedDependency>
+              <usedDependency>io.netty:netty-handler-proxy</usedDependency>
             </usedDependencies>
           </configuration>
         </plugin>
@@ -471,10 +471,6 @@
       <artifactId>google-cloud-storage</artifactId>
     </dependency>
     <dependency>
-      <groupId>org.apache.tomcat</groupId>
-      <artifactId>tomcat-annotations-api</artifactId>
-    </dependency>
-    <dependency>
       <groupId>org.msgpack</groupId>
       <artifactId>msgpack-core</artifactId>
     </dependency>
@@ -545,6 +541,10 @@
       <groupId>io.netty</groupId>
       <artifactId>netty-transport-native-unix-common</artifactId>
     </dependency>
+    <dependency>
+      <groupId>io.netty</groupId>
+      <artifactId>netty-handler-proxy</artifactId>
+    </dependency>
     <!-- TODO(htowaileb): removed from hadoop transitively and added separately to avoid CVEs, can
      be removed once upgraded to hadoop 3.3.4 as it addresses the CVEs -->
     <dependency>
@@ -555,6 +555,11 @@
       <groupId>org.eclipse.jetty</groupId>
       <artifactId>jetty-util-ajax</artifactId>
     </dependency>
+    <!-- Manually included to avoid CVE-2023-1370 -->
+    <dependency>
+      <groupId>net.minidev</groupId>
+      <artifactId>json-smart</artifactId>
+    </dependency>
   </dependencies>
   <!-- apply patch for HADOOP-17225 to workaround CVE-2019-10172 -->
   <repositories>
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/adapter/factory/GenericAdapterFactory.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/adapter/factory/GenericAdapterFactory.java
index ac45f7a..8ec5af0 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/adapter/factory/GenericAdapterFactory.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/adapter/factory/GenericAdapterFactory.java
@@ -37,7 +37,6 @@
 import org.apache.asterix.external.dataset.adapter.FeedAdapter;
 import org.apache.asterix.external.dataset.adapter.GenericAdapter;
 import org.apache.asterix.external.indexing.ExternalFile;
-import org.apache.asterix.external.parser.factory.ADMDataParserFactory;
 import org.apache.asterix.external.provider.DataflowControllerProvider;
 import org.apache.asterix.external.provider.DatasourceFactoryProvider;
 import org.apache.asterix.external.provider.ParserFactoryProvider;
@@ -47,7 +46,6 @@
 import org.apache.asterix.external.util.FeedLogManager;
 import org.apache.asterix.external.util.FeedUtils;
 import org.apache.asterix.om.types.ARecordType;
-import org.apache.asterix.om.utils.RecordUtil;
 import org.apache.hyracks.algebricks.common.constraints.AlgebricksAbsolutePartitionConstraint;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.application.ICCServiceContext;
@@ -209,18 +207,18 @@
     }
 
     /**
-     * Use pre-configured datasource factory
-     * For function datasources
+     * Use pre-configured datasource factory For function datasources
      *
      * @param dataSourceFactory
-     *            the function datasource factory
+     *         the function datasource factory
+     * @param dataParserFactory
+     *         the function data parser factory
      * @throws AlgebricksException
      */
-    public void configure(IExternalDataSourceFactory dataSourceFactory) throws AlgebricksException {
+    public void configure(IExternalDataSourceFactory dataSourceFactory, IDataParserFactory dataParserFactory)
+            throws AlgebricksException {
         this.dataSourceFactory = dataSourceFactory;
-        dataParserFactory = new ADMDataParserFactory();
-        dataParserFactory.setRecordType(RecordUtil.FULLY_OPEN_RECORD_TYPE);
-        dataParserFactory.configure(Collections.emptyMap());
+        this.dataParserFactory = dataParserFactory;
         configuration = Collections.emptyMap();
     }
 
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/gcs/GCSInputStream.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/gcs/GCSInputStream.java
index 007e8be..4657bd0 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/gcs/GCSInputStream.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/gcs/GCSInputStream.java
@@ -47,7 +47,7 @@
 
     private final Storage client;
     private final String container;
-    private static final int MAX_RETRIES = 5; // We will retry 5 times in case of retryable errors
+    private static final int MAX_ATTEMPTS = 5; // We try a total of 5 times in case of retryable errors
 
     public GCSInputStream(Map<String, String> configuration, List<String> filePaths) throws HyracksDataException {
         super(configuration, filePaths);
@@ -78,10 +78,10 @@
      * @return true
      */
     private boolean doGetInputStream(String fileName) throws RuntimeDataException {
-        int retries = 0;
+        int attempt = 0;
         BlobId blobId = BlobId.of(container, fileName);
 
-        while (retries < MAX_RETRIES) {
+        while (attempt < MAX_ATTEMPTS) {
             try {
                 Blob blob = client.get(blobId);
                 if (blob == null) {
@@ -93,14 +93,14 @@
                 in = new ByteArrayInputStream(blob.getContent());
                 break;
             } catch (BaseServiceException ex) {
-                if (!shouldRetry(retries++) && ex.isRetryable()) {
+                if (!ex.isRetryable() || !shouldRetry(++attempt)) {
                     throw new RuntimeDataException(ErrorCode.EXTERNAL_SOURCE_ERROR, getMessageOrToString(ex));
                 }
-                LOGGER.debug(() -> "Retryable error: " + LogRedactionUtil.userData(ex.getMessage()));
+                LOGGER.debug(() -> "Retryable error: " + getMessageOrToString(ex));
 
-                // Backoff for 1 sec for the first 2 retries, and 2 seconds from there onward
+                // Backoff for 1 sec for the first 3 attempts, and 2 seconds from there onward
                 try {
-                    Thread.sleep(TimeUnit.SECONDS.toMillis(retries < 3 ? 1 : 2));
+                    Thread.sleep(TimeUnit.SECONDS.toMillis(attempt < 3 ? 1 : 2));
                 } catch (InterruptedException e) {
                     Thread.currentThread().interrupt();
                 }
@@ -111,8 +111,8 @@
         return true;
     }
 
-    private boolean shouldRetry(int currentRetry) {
-        return currentRetry < MAX_RETRIES;
+    private boolean shouldRetry(int nextAttempt) {
+        return nextAttempt < MAX_ATTEMPTS;
     }
 
     @Override
diff --git a/asterixdb/asterix-fuzzyjoin/pom.xml b/asterixdb/asterix-fuzzyjoin/pom.xml
index 65ffa19..42bda94 100644
--- a/asterixdb/asterix-fuzzyjoin/pom.xml
+++ b/asterixdb/asterix-fuzzyjoin/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-fuzzyjoin</artifactId>
 
diff --git a/asterixdb/asterix-geo/pom.xml b/asterixdb/asterix-geo/pom.xml
index 667db8e..6214d9c 100644
--- a/asterixdb/asterix-geo/pom.xml
+++ b/asterixdb/asterix-geo/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-geo</artifactId>
 
diff --git a/asterixdb/asterix-lang-common/pom.xml b/asterixdb/asterix-lang-common/pom.xml
index e58125c..62567d1 100644
--- a/asterixdb/asterix-lang-common/pom.xml
+++ b/asterixdb/asterix-lang-common/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/AnalyzeStatement.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/AnalyzeStatement.java
index cbf2c07..a719c34 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/AnalyzeStatement.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/AnalyzeStatement.java
@@ -19,14 +19,18 @@
 
 package org.apache.asterix.lang.common.statement;
 
+import java.util.List;
 import java.util.Locale;
 
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.lang.common.base.AbstractStatement;
+import org.apache.asterix.lang.common.base.Expression;
+import org.apache.asterix.lang.common.expression.FieldBinding;
 import org.apache.asterix.lang.common.expression.RecordConstructor;
 import org.apache.asterix.lang.common.util.ExpressionUtils;
+import org.apache.asterix.lang.common.util.LangRecordParseUtil;
 import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
 import org.apache.asterix.object.base.AdmBigIntNode;
 import org.apache.asterix.object.base.AdmDoubleNode;
@@ -57,20 +61,32 @@
             throws CompilationException {
         this.dataverseName = dataverseName;
         this.datasetName = datasetName;
-        this.options = options == null ? null : validateOptions(ExpressionUtils.toNode(options));
+        this.options = options == null ? null : validateOptions(options);
     }
 
-    private static AdmObjectNode validateOptions(AdmObjectNode options) throws CompilationException {
-        for (String fieldName : options.getFieldNames()) {
-            switch (fieldName) {
+    private static AdmObjectNode validateOptions(RecordConstructor options) throws CompilationException {
+        final List<FieldBinding> fbList = options.getFbList();
+        for (int i = 0; i < fbList.size(); i++) {
+            FieldBinding binding = fbList.get(i);
+            String key = LangRecordParseUtil.exprToStringLiteral(binding.getLeftExpr()).getStringValue();
+            Expression value = binding.getRightExpr();
+            switch (key) {
                 case SAMPLE_FIELD_NAME:
+                    if (value.getKind() != Expression.Kind.LITERAL_EXPRESSION) {
+                        throw new CompilationException(ErrorCode.INVALID_SAMPLE_SIZE);
+                    }
+                    break;
                 case SAMPLE_SEED_FIELD_NAME:
+                    if (value.getKind() != Expression.Kind.LITERAL_EXPRESSION
+                            && value.getKind() != Expression.Kind.UNARY_EXPRESSION) {
+                        throw new CompilationException(ErrorCode.INVALID_SAMPLE_SEED);
+                    }
                     break;
                 default:
-                    throw new CompilationException(ErrorCode.INVALID_PARAM, fieldName);
+                    throw new CompilationException(ErrorCode.INVALID_PARAM, key);
             }
         }
-        return options;
+        return (ExpressionUtils.toNode(options));
     }
 
     @Override
@@ -102,18 +118,20 @@
                     case SAMPLE_HIGH:
                         return SAMPLE_HIGH_SIZE;
                     default:
-                        throw new CompilationException(ErrorCode.INVALID_PROPERTY_FORMAT, SAMPLE_FIELD_NAME);
+                        throw new CompilationException(ErrorCode.INVALID_SAMPLE_SIZE);
                 }
             case BIGINT:
                 int v = (int) ((AdmBigIntNode) n).get();
                 if (!isValidSampleSize(v)) {
-                    throw new CompilationException(ErrorCode.INVALID_PROPERTY_FORMAT, SAMPLE_FIELD_NAME);
+                    throw new CompilationException(ErrorCode.OUT_OF_RANGE_SAMPLE_SIZE, SAMPLE_LOW_SIZE,
+                            SAMPLE_HIGH_SIZE);
                 }
                 return v;
             case DOUBLE:
                 v = (int) ((AdmDoubleNode) n).get();
                 if (!isValidSampleSize(v)) {
-                    throw new CompilationException(ErrorCode.INVALID_PROPERTY_FORMAT, SAMPLE_FIELD_NAME);
+                    throw new CompilationException(ErrorCode.OUT_OF_RANGE_SAMPLE_SIZE, SAMPLE_LOW_SIZE,
+                            SAMPLE_HIGH_SIZE);
                 }
                 return v;
             default:
@@ -138,7 +156,7 @@
                 try {
                     return Long.parseLong(s);
                 } catch (NumberFormatException e) {
-                    throw new CompilationException(ErrorCode.INVALID_PROPERTY_FORMAT, SAMPLE_SEED_FIELD_NAME);
+                    throw new CompilationException(ErrorCode.INVALID_SAMPLE_SEED);
                 }
             default:
                 throw new CompilationException(ErrorCode.WITH_FIELD_MUST_BE_OF_TYPE, SAMPLE_SEED_FIELD_NAME,
@@ -167,4 +185,4 @@
     public byte getCategory() {
         return Category.DDL;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/ExpressionUtils.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/ExpressionUtils.java
index cab1aca..5c91aef 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/ExpressionUtils.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/ExpressionUtils.java
@@ -42,6 +42,7 @@
 import org.apache.asterix.lang.common.expression.ListConstructor;
 import org.apache.asterix.lang.common.expression.LiteralExpr;
 import org.apache.asterix.lang.common.expression.RecordConstructor;
+import org.apache.asterix.lang.common.expression.UnaryExpr;
 import org.apache.asterix.lang.common.literal.DoubleLiteral;
 import org.apache.asterix.lang.common.literal.FloatLiteral;
 import org.apache.asterix.lang.common.literal.IntegerLiteral;
@@ -50,6 +51,7 @@
 import org.apache.asterix.lang.common.statement.FunctionDecl;
 import org.apache.asterix.lang.common.statement.Query;
 import org.apache.asterix.lang.common.statement.ViewDecl;
+import org.apache.asterix.lang.common.struct.UnaryExprType;
 import org.apache.asterix.lang.common.visitor.GatherFunctionCallsVisitor;
 import org.apache.asterix.object.base.AdmArrayNode;
 import org.apache.asterix.object.base.AdmBigIntNode;
@@ -80,6 +82,26 @@
                 return toNode((LiteralExpr) expr);
             case RECORD_CONSTRUCTOR_EXPRESSION:
                 return toNode((RecordConstructor) expr);
+            case UNARY_EXPRESSION:
+                UnaryExpr unaryExpr = (UnaryExpr) expr;
+                UnaryExprType unaryExprType = unaryExpr.getExprType();
+                if (unaryExprType == UnaryExprType.POSITIVE || unaryExprType == UnaryExprType.NEGATIVE) {
+                    Expression uexpr = unaryExpr.getExpr();
+                    if (uexpr.getKind() == Expression.Kind.LITERAL_EXPRESSION) {
+                        if (unaryExprType == UnaryExprType.POSITIVE) {
+                            return toNode(uexpr);
+                        } else {
+                            Literal lit = ((LiteralExpr) uexpr).getValue();
+                            return toNode(new LiteralExpr(reverseSign(lit)));
+                        }
+                    } else {
+                        throw new CompilationException(ErrorCode.LITERAL_TYPE_NOT_SUPPORTED_IN_CONSTANT_RECORD,
+                                uexpr.getKind());
+                    }
+                } else {
+                    throw new CompilationException(ErrorCode.EXPRESSION_NOT_SUPPORTED_IN_CONSTANT_RECORD,
+                            unaryExprType);
+                }
             default:
                 throw new CompilationException(ErrorCode.EXPRESSION_NOT_SUPPORTED_IN_CONSTANT_RECORD, expr.getKind());
         }
diff --git a/asterixdb/asterix-lang-sqlpp/pom.xml b/asterixdb/asterix-lang-sqlpp/pom.xml
index 0248ed7..0485509 100644
--- a/asterixdb/asterix-lang-sqlpp/pom.xml
+++ b/asterixdb/asterix-lang-sqlpp/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <licenses>
     <license>
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj b/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj
index fe82138..58810d1 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj
+++ b/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj
@@ -689,35 +689,53 @@
       Pattern lessThanOnePat = Pattern.compile("0\\.\\d+");
       try {
         switch (hintToken.hint) {
-          case SINGLE_DATASET_PREDICATE_SELECTIVITY_HINT:
-            selectivity = 1.0; // uninitialized
-            if (hintToken.hintParams != null) {
-            Matcher mat = lessThanOnePat.matcher(hintToken.hintParams);
-            if (mat.find()) {
-                selectivity = Double.parseDouble (mat.group());
-                }
-            }
-
-            return new PredicateCardinalityAnnotation(selectivity);
-          case JOIN_PREDICATE_PRODUCTIVITY_HINT:
-            productivity = 1.0; // uninitialized
-            String leftSideDataSet = null;
-            if (hintToken.hintParams != null) {
-                Matcher StringNum = stringNumber.matcher(hintToken.hintParams);
-
-                if (StringNum.find()) {
-                    String matchedGroup = StringNum.group();
-                    Pattern var = Pattern.compile("[a-zA-Z]\\w*"); // any word character [a-zA-Z_0-9]
-                    Matcher matVar = var.matcher(matchedGroup);
-                    if (matVar.find())
-                        leftSideDataSet = matVar.group();
-                    Matcher numMat = number.matcher(matchedGroup);
-                    if (numMat.find())
-                        productivity = Double.parseDouble (numMat.group());
-                }
-            }
-            // attach hint to global scope
-            return new JoinProductivityAnnotation (productivity, leftSideDataSet);
+           case SINGLE_DATASET_PREDICATE_SELECTIVITY_HINT:
+             if (hintToken.hintParams == null) {
+               throw new SqlppParseException(getSourceLocation(hintToken), "Expected selectivity value");
+             }
+             else {
+               selectivity = 1.0; // uninitialized
+               Matcher mat = lessThanOnePat.matcher(hintToken.hintParams);
+               if (mat.find()) {
+                 selectivity = Double.parseDouble (mat.group());
+               }
+               else {
+                 throw new SqlppParseException(getSourceLocation(hintToken), "Selectivity has to be a decimal value greater than 0 and less than 1");
+               }
+               return new PredicateCardinalityAnnotation(selectivity);
+             }
+           case JOIN_PREDICATE_PRODUCTIVITY_HINT:
+             if (hintToken.hintParams == null) {
+               throw new SqlppParseException(getSourceLocation(hintToken), "Expected productivity collection name and value");
+             }
+             else {
+               productivity = 1.0; // uninitialized
+               String leftSideDataSet = null;
+               Matcher StringNum = stringNumber.matcher(hintToken.hintParams);
+               if (StringNum.find()) {
+                 String matchedGroup = StringNum.group();
+                 Pattern var = Pattern.compile("[a-zA-Z]\\w*"); // any word character [a-zA-Z_0-9]
+                 Matcher matVar = var.matcher(matchedGroup);
+                 if (matVar.find()) {
+                   leftSideDataSet = matVar.group();
+                 }
+                 else {
+                    throw new SqlppParseException(getSourceLocation(hintToken), "Expected productivity collection name");
+                 }
+                 Matcher numMat = number.matcher(matchedGroup);
+                 if (numMat.find()) {
+                   productivity = Double.parseDouble (numMat.group());
+                 }
+                 else {
+                   throw new SqlppParseException(getSourceLocation(hintToken), "Productivity has to be a decimal value greater than 0");
+                 }
+               }
+               else {
+                 throw new SqlppParseException(getSourceLocation(hintToken), "Invalid format for productivity values");
+               }
+               // attach hint to global scope
+               return new JoinProductivityAnnotation (productivity, leftSideDataSet);
+             }
           case HASH_BROADCAST_JOIN_HINT:
             if (hintToken.hintParams == null) {
               return new BroadcastExpressionAnnotation(BroadcastExpressionAnnotation.BroadcastSide.RIGHT);
@@ -3670,7 +3688,10 @@
           );
           while (hintToken != null) {
             annotation = parseExpressionAnnotation(hintToken);
-            annotationList.add(annotation);
+            if (annotation != null) {
+                // annotation may be null if hints are malformed
+                annotationList.add(annotation);
+            }
             hintToken = hintToken.specialToken;
             if (hintToken != null) {
                 SourceLocation sourceLoc = getSourceLocation(hintToken);
diff --git a/asterixdb/asterix-license/pom.xml b/asterixdb/asterix-license/pom.xml
index 3a6f1c3..f625c22 100644
--- a/asterixdb/asterix-license/pom.xml
+++ b/asterixdb/asterix-license/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.asterix</groupId>
     <artifactId>apache-asterixdb</artifactId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/asterixdb/asterix-maven-plugins/asterix-grammar-extension-maven-plugin/pom.xml b/asterixdb/asterix-maven-plugins/asterix-grammar-extension-maven-plugin/pom.xml
index cd00397..0dff8a7 100644
--- a/asterixdb/asterix-maven-plugins/asterix-grammar-extension-maven-plugin/pom.xml
+++ b/asterixdb/asterix-maven-plugins/asterix-grammar-extension-maven-plugin/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.asterix</groupId>
     <artifactId>asterix-maven-plugins</artifactId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-grammar-extension-maven-plugin</artifactId>
   <packaging>maven-plugin</packaging>
diff --git a/asterixdb/asterix-maven-plugins/asterix-test-datagenerator-maven-plugin/pom.xml b/asterixdb/asterix-maven-plugins/asterix-test-datagenerator-maven-plugin/pom.xml
index 88aaf2b..bc2e79f 100644
--- a/asterixdb/asterix-maven-plugins/asterix-test-datagenerator-maven-plugin/pom.xml
+++ b/asterixdb/asterix-maven-plugins/asterix-test-datagenerator-maven-plugin/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <artifactId>asterix-maven-plugins</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/asterixdb/asterix-maven-plugins/lexer-generator-maven-plugin/pom.xml b/asterixdb/asterix-maven-plugins/lexer-generator-maven-plugin/pom.xml
index dccb9d7..08be1b1 100644
--- a/asterixdb/asterix-maven-plugins/lexer-generator-maven-plugin/pom.xml
+++ b/asterixdb/asterix-maven-plugins/lexer-generator-maven-plugin/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>asterix-maven-plugins</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
 
   <packaging>maven-plugin</packaging>
diff --git a/asterixdb/asterix-maven-plugins/pom.xml b/asterixdb/asterix-maven-plugins/pom.xml
index fd15ac5..318a45a 100644
--- a/asterixdb/asterix-maven-plugins/pom.xml
+++ b/asterixdb/asterix-maven-plugins/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/asterixdb/asterix-maven-plugins/record-manager-generator-maven-plugin/pom.xml b/asterixdb/asterix-maven-plugins/record-manager-generator-maven-plugin/pom.xml
index ab1b13a..67f6b3e 100644
--- a/asterixdb/asterix-maven-plugins/record-manager-generator-maven-plugin/pom.xml
+++ b/asterixdb/asterix-maven-plugins/record-manager-generator-maven-plugin/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>asterix-maven-plugins</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
 
   <packaging>maven-plugin</packaging>
diff --git a/asterixdb/asterix-metadata/pom.xml b/asterixdb/asterix-metadata/pom.xml
index 61507d1..2ddf0a5 100644
--- a/asterixdb/asterix-metadata/pom.xml
+++ b/asterixdb/asterix-metadata/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-metadata</artifactId>
   <properties>
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/FunctionDataSource.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/FunctionDataSource.java
index a7d560c..5c874d7 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/FunctionDataSource.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/FunctionDataSource.java
@@ -27,6 +27,8 @@
 import org.apache.asterix.common.cluster.IClusterStateManager;
 import org.apache.asterix.common.functions.FunctionSignature;
 import org.apache.asterix.external.adapter.factory.GenericAdapterFactory;
+import org.apache.asterix.external.api.IDataParserFactory;
+import org.apache.asterix.external.parser.factory.ADMDataParserFactory;
 import org.apache.asterix.metadata.api.IDatasourceFunction;
 import org.apache.asterix.om.types.IAType;
 import org.apache.asterix.om.utils.RecordUtil;
@@ -98,7 +100,10 @@
         IClusterStateManager csm = metadataProvider.getApplicationContext().getClusterStateManager();
         FunctionDataSourceFactory factory =
                 new FunctionDataSourceFactory(createFunction(metadataProvider, getLocations(csm)));
-        adapterFactory.configure(factory);
+        IDataParserFactory dataParserFactory = createDataParserFactory();
+        dataParserFactory.setRecordType(RecordUtil.FULLY_OPEN_RECORD_TYPE);
+        dataParserFactory.configure(Collections.emptyMap());
+        adapterFactory.configure(factory, dataParserFactory);
         return metadataProvider.buildExternalDatasetDataScannerRuntime(jobSpec, itemType, adapterFactory,
                 tupleFilterFactory, outputLimit);
     }
@@ -112,6 +117,10 @@
         return new AlgebricksAbsolutePartitionConstraint(ncs.toArray(new String[ncs.size()]));
     }
 
+    protected IDataParserFactory createDataParserFactory() {
+        return new ADMDataParserFactory();
+    }
+
     protected static DataSourceId createDataSourceId(FunctionIdentifier fid, String... parameters) {
         return new DataSourceId(FunctionSignature.getDataverseName(fid), fid.getName(), parameters);
     }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Index.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Index.java
index bbccd65..6b12bf8 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Index.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Index.java
@@ -138,6 +138,10 @@
         this.pendingOp = pendingOp;
     }
 
+    public boolean isSampleIndex() {
+        return indexType == IndexType.SAMPLE;
+    }
+
     public boolean isSecondaryIndex() {
         return !isPrimaryIndex();
     }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/lock/DatasetLock.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/lock/DatasetLock.java
index e0a6725..41d0e97 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/lock/DatasetLock.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/lock/DatasetLock.java
@@ -79,8 +79,8 @@
         lock.writeLock().unlock();
     }
 
-    private void upgradeReadLock() {
-        upgradeLock.readLock().lock();
+    private void upgradeReadLock() throws InterruptedException {
+        upgradeLock.readLock().lockInterruptibly();
     }
 
     private void modifyReadLock() {
@@ -185,7 +185,7 @@
     }
 
     @Override
-    public void lock(IMetadataLock.Mode mode) {
+    public void lock(IMetadataLock.Mode mode) throws InterruptedException {
         switch (mode) {
             case INDEX_BUILD:
                 readLock();
@@ -203,8 +203,7 @@
                 writeLock();
                 break;
             case READ:
-                readLock();
-                upgradeReadLock();
+                atomicReadLock();
                 break;
             default:
                 throw new IllegalStateException("locking mode " + mode + " is not supported");
@@ -264,6 +263,17 @@
         return Objects.equals(key, ((DatasetLock) o).key);
     }
 
+    private void atomicReadLock() throws InterruptedException {
+        readLock();
+        try {
+            upgradeReadLock();
+        } catch (InterruptedException e) {
+            readUnlock();
+            Thread.currentThread().interrupt();
+            throw e;
+        }
+    }
+
     @Override
     public String toString() {
         return String.valueOf(key);
diff --git a/asterixdb/asterix-om/pom.xml b/asterixdb/asterix-om/pom.xml
index 0fed772..40b3e9b 100644
--- a/asterixdb/asterix-om/pom.xml
+++ b/asterixdb/asterix-om/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-om</artifactId>
 
diff --git a/asterixdb/asterix-podman/pom.xml b/asterixdb/asterix-podman/pom.xml
index 3d32518..5fe3b7c 100644
--- a/asterixdb/asterix-podman/pom.xml
+++ b/asterixdb/asterix-podman/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-podman</artifactId>
     <dependencies>
diff --git a/asterixdb/asterix-replication/pom.xml b/asterixdb/asterix-replication/pom.xml
index 7e9b4f8..82fb3e3 100644
--- a/asterixdb/asterix-replication/pom.xml
+++ b/asterixdb/asterix-replication/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.apache.asterix</groupId>
     <artifactId>apache-asterixdb</artifactId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-replication</artifactId>
   <licenses>
diff --git a/asterixdb/asterix-runtime/pom.xml b/asterixdb/asterix-runtime/pom.xml
index 22958ac..870bbcc 100644
--- a/asterixdb/asterix-runtime/pom.xml
+++ b/asterixdb/asterix-runtime/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-runtime</artifactId>
   <properties>
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/DatasetStreamStatsOperatorDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/DatasetStreamStatsOperatorDescriptor.java
index 31a40ce..ef9e75b 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/DatasetStreamStatsOperatorDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/DatasetStreamStatsOperatorDescriptor.java
@@ -55,7 +55,6 @@
     private final String operatorName;
     private final IIndexDataflowHelperFactory[] indexes;
     private final String[] indexesNames;
-    private Map<String, IndexStats> indexStats;
 
     public DatasetStreamStatsOperatorDescriptor(IOperatorDescriptorRegistry spec, RecordDescriptor rDesc,
             String operatorName, IIndexDataflowHelperFactory[] indexes, String[] indexesNames) {
@@ -75,6 +74,7 @@
             private FrameTupleAccessor fta;
             private long totalTupleCount;
             private long totalTupleLength;
+            private Map<String, IndexStats> indexStats;
 
             @Override
             public void open() throws HyracksDataException {
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/transaction/GlobalResourceIdFactory.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/transaction/GlobalResourceIdFactory.java
index 2bd4f81..908663f 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/transaction/GlobalResourceIdFactory.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/transaction/GlobalResourceIdFactory.java
@@ -41,26 +41,45 @@
 public class GlobalResourceIdFactory implements IResourceIdFactory {
 
     private static final Logger LOGGER = LogManager.getLogger();
-    private static final int RESOURCE_ID_BLOCK_SIZE = 25;
+    private static final int RESOURCE_ID_INITIAL_BLOCK_SIZE = 24;
+    private static final int MAX_BLOCK_SIZE = 35;
     private final INCServiceContext serviceCtx;
     private final LongPriorityQueue resourceIds =
-            LongPriorityQueues.synchronize(new LongArrayFIFOQueue(RESOURCE_ID_BLOCK_SIZE));
+            LongPriorityQueues.synchronize(new LongArrayFIFOQueue(RESOURCE_ID_INITIAL_BLOCK_SIZE));
     private final LinkedBlockingQueue<ResourceIdRequestResponseMessage> resourceIdResponseQ;
     private final String nodeId;
+    private volatile boolean reset = false;
+    private int currentBlockSize;
 
     public GlobalResourceIdFactory(INCServiceContext serviceCtx) {
         this.serviceCtx = serviceCtx;
         this.resourceIdResponseQ = new LinkedBlockingQueue<>();
         this.nodeId = serviceCtx.getNodeId();
+        this.currentBlockSize = RESOURCE_ID_INITIAL_BLOCK_SIZE;
     }
 
-    public void addNewIds(ResourceIdRequestResponseMessage resourceIdResponse) throws InterruptedException {
+    public synchronized void addNewIds(ResourceIdRequestResponseMessage resourceIdResponse)
+            throws InterruptedException {
         LOGGER.debug("rec'd block of ids: {}", resourceIdResponse);
+        // to ensure any block that was requested before a reset call isn't processed, we will ignore blocks where their
+        // block size doesn't match the current block size
+        if (resourceIdResponse.getBlockSize() != currentBlockSize) {
+            LOGGER.debug("dropping outdated block size of resource ids: {}, current block size: {}", resourceIdResponse,
+                    currentBlockSize);
+            return;
+        }
         resourceIdResponseQ.put(resourceIdResponse);
     }
 
     @Override
     public long createId() throws HyracksDataException {
+        synchronized (resourceIds) {
+            if (reset) {
+                resourceIds.clear();
+                resourceIdResponseQ.clear();
+                reset = false;
+            }
+        }
         try {
             final long resourceId = resourceIds.dequeueLong();
             if (resourceIds.isEmpty()) {
@@ -97,9 +116,19 @@
         }
     }
 
-    protected void requestNewBlock() throws Exception {
+    @Override
+    public synchronized void reset() {
+        reset = true;
+        currentBlockSize += 1;
+        if (currentBlockSize > MAX_BLOCK_SIZE) {
+            currentBlockSize = RESOURCE_ID_INITIAL_BLOCK_SIZE;
+        }
+        LOGGER.debug("current resource ids block size: {}", currentBlockSize);
+    }
+
+    protected synchronized void requestNewBlock() throws Exception {
         // queue is empty; request a new block
-        ResourceIdRequestMessage msg = new ResourceIdRequestMessage(nodeId, RESOURCE_ID_BLOCK_SIZE);
+        ResourceIdRequestMessage msg = new ResourceIdRequestMessage(nodeId, currentBlockSize);
         ((INCMessageBroker) serviceCtx.getMessageBroker()).sendMessageToPrimaryCC(msg);
     }
 }
diff --git a/asterixdb/asterix-server/pom.xml b/asterixdb/asterix-server/pom.xml
index c15152a..fc473be 100644
--- a/asterixdb/asterix-server/pom.xml
+++ b/asterixdb/asterix-server/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.asterix</groupId>
     <artifactId>apache-asterixdb</artifactId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
@@ -238,69 +238,54 @@
             </override>
             <override>
               <gavs>
-                <gav>com.azure:azure-core:1.24.1</gav>
-                <gav>com.azure:azure-core-http-netty:1.11.6</gav>
-                <gav>com.azure:azure-storage-blob:12.14.3</gav>
-                <gav>com.azure:azure-storage-common:12.14.2</gav>
-                <gav>com.azure:azure-storage-internal-avro:12.1.3</gav>
+                <gav>com.azure:azure-core:1.38.0</gav>
+                <gav>com.azure:azure-core-http-netty:1.13.2</gav>
+                <gav>com.azure:azure-json:1.0.0</gav>
+                <gav>com.azure:azure-storage-blob:12.22.0</gav>
+                <gav>com.azure:azure-storage-common:12.21.0</gav>
+                <gav>com.azure:azure-storage-internal-avro:12.7.0</gav>
               </gavs>
-              <!-- azure-storage-blob-batch_12.11.3 release is at 89a32290750a18d1b99c27c16b1b11d42f16c622 -->
-              <noticeUrl>https://raw.githubusercontent.com/Azure/azure-sdk-for-java/89a32290750a18d1b99c27c16b1b11d42f16c622/NOTICE.txt</noticeUrl>
-              <url>https://raw.githubusercontent.com/Azure/azure-sdk-for-java/89a32290750a18d1b99c27c16b1b11d42f16c622/LICENSE.txt</url>
+              <noticeUrl>https://raw.githubusercontent.com/Azure/azure-sdk-for-java/azure-storage-blob_12.22.0/NOTICE.txt</noticeUrl>
+              <url>https://raw.githubusercontent.com/Azure/azure-sdk-for-java/azure-storage-blob_12.22.0/LICENSE.txt</url>
             </override>
             <override>
-              <gav>com.microsoft.azure:msal4j:1.11.0</gav>
-              <url>https://raw.githubusercontent.com/AzureAD/microsoft-authentication-library-for-java/v1.11.0/LICENSE</url>
+              <gavs>
+                <gav>io.projectreactor.netty:reactor-netty-core:1.0.28</gav>
+                <gav>io.projectreactor.netty:reactor-netty-http:1.0.28</gav>
+              </gavs>
+              <url>https://raw.githubusercontent.com/reactor/reactor-netty/v1.0.28/LICENSE</url>
             </override>
             <override>
-              <gav>com.microsoft.azure:msal4j-persistence-extension:1.1.0</gav>
-              <url>https://raw.githubusercontent.com/AzureAD/microsoft-authentication-extensions-for-java/1.1.0/LICENSE</url>
+              <gav>com.microsoft.azure:msal4j:1.13.8</gav>
+              <url>https://raw.githubusercontent.com/AzureAD/microsoft-authentication-library-for-java/v1.13.8/LICENSE</url>
+            </override>
+            <override>
+              <gav>com.microsoft.azure:msal4j-persistence-extension:1.2.0</gav>
+              <url>https://raw.githubusercontent.com/AzureAD/microsoft-authentication-extensions-for-java/master/LICENSE</url>
             </override>
             <override>
               <gav>com.microsoft.azure:azure-keyvault-core:1.2.4</gav>
               <url>https://raw.githubusercontent.com/Azure/azure-sdk-for-java/main/sdk/keyvault/LICENSE</url>
             </override>
             <override>
-              <gav>com.nimbusds:nimbus-jose-jwt:9.9.3</gav>
-              <noticeUrl>https://bitbucket.org/connect2id/nimbus-jose-jwt/raw/50ae2a39a4a6d0dcbf05572af8a581377174ac96/COPYRIGHT.txt</noticeUrl>
-            </override>
-            <!-- com.nimbusds:oauth2-oidc-sdk:9.7 points to https://www.apache.org/licenses/LICENSE-2.0.html in the pom.xml but has bad characters in the URI, overriding to fix -->
-            <override>
-              <gav>com.nimbusds:oauth2-oidc-sdk:9.7</gav>
-              <url>https://bitbucket.org/connect2id/oauth-2.0-sdk-with-openid-connect-extensions/raw/5d13925b57ace092ea5e1131c338f464d85545f4/LICENSE.txt</url>
-              <noticeUrl>https://bitbucket.org/connect2id/oauth-2.0-sdk-with-openid-connect-extensions/raw/5d13925b57ace092ea5e1131c338f464d85545f4/COPYRIGHT.txt</noticeUrl>
+              <gav>com.nimbusds:nimbus-jose-jwt:9.30.2</gav>
+              <noticeUrl>https://bitbucket.org/connect2id/nimbus-jose-jwt/raw/e9eaef24bc7348d6be23d2a9daaacd6b8424b8c1/COPYRIGHT.txt</noticeUrl>
             </override>
             <override>
-              <gav>com.nimbusds:lang-tag:1.5</gav>
-              <noticeUrl>https://bitbucket.org/connect2id/nimbus-language-tags/raw/ead5120f62b5849309069808509b4cc6e57a0841/COPYRIGHT.txt</noticeUrl>
+              <gav>com.nimbusds:oauth2-oidc-sdk:10.7.1</gav>
+              <noticeUrl>https://bitbucket.org/connect2id/oauth-2.0-sdk-with-openid-connect-extensions/raw/c8f09b035b7e93858a39ad4a46ba4d0e17a0aefe/COPYRIGHT.txt</noticeUrl>
             </override>
             <override>
-              <gav>com.nimbusds:content-type:2.1</gav>
-              <noticeUrl>https://bitbucket.org/connect2id/nimbus-content-type/raw/c6d2701ed5cd57e0f88728c6f3e6303db97c5bcf/COPYRIGHT.txt</noticeUrl>
+              <gav>com.nimbusds:lang-tag:1.7</gav>
+              <noticeUrl>https://bitbucket.org/connect2id/nimbus-language-tags/raw/372b274e7db1c3a9d42f1ae39fb35cfbb54a8742/COPYRIGHT.txt</noticeUrl>
             </override>
             <override>
-              <gavs>
-                <gav>io.projectreactor.netty:reactor-netty:1.0.7</gav>
-                <gav>io.projectreactor.netty:reactor-netty-core:1.0.7</gav>
-                <gav>io.projectreactor.netty:reactor-netty-http:1.0.7</gav>
-                <gav>io.projectreactor.netty:reactor-netty-http-brave:1.0.7</gav>
-              </gavs>
-              <url>https://raw.githubusercontent.com/reactor/reactor-netty/v1.0.7/LICENSE</url>
+              <gav>com.nimbusds:content-type:2.2</gav>
+              <noticeUrl>https://bitbucket.org/connect2id/nimbus-content-type/raw/18f43920bc8e88873f0c1e42723640536866d3df/COPYRIGHT.txt</noticeUrl>
             </override>
             <override>
-              <gavs>
-                <gav>io.projectreactor.netty:reactor-netty-core:1.0.11</gav>
-                <gav>io.projectreactor.netty:reactor-netty-http:1.0.11</gav>
-              </gavs>
-              <url>https://raw.githubusercontent.com/reactor/reactor-netty/v1.0.11/LICENSE</url>
-            </override>
-            <override>
-              <gav>io.projectreactor:reactor-core:3.4.6</gav>
-              <url>https://raw.githubusercontent.com/reactor/reactor-core/v3.4.6/LICENSE</url>
-            </override>
-            <override>
-              <gav>io.projectreactor:reactor-core:3.4.10</gav>
-              <url>https://raw.githubusercontent.com/reactor/reactor-core/v3.4.10/LICENSE</url>
+              <gav>io.projectreactor:reactor-core:3.4.27</gav>
+              <url>https://raw.githubusercontent.com/reactor/reactor-core/v3.4.27/LICENSE</url>
             </override>
             <override>
               <gavs>
@@ -309,7 +294,7 @@
               <url>https://raw.githubusercontent.com/codehaus/stax/master/dev/ASF2.0.txt</url>
             </override>
             <override>
-              <gav>org.ow2.asm:asm:9.1</gav>
+              <gav>org.ow2.asm:asm:9.3</gav>
               <url>https://raw.githubusercontent.com/llbit/ow2-asm/master/LICENSE.txt</url>
             </override>
             <override>
@@ -598,12 +583,9 @@
                 <aliasUrl>https://www.apache.org/licenses/LICENSE-2.0.html</aliasUrl>
                 <aliasUrl>https://aws.amazon.com/apache2.0</aliasUrl>
                 <aliasUrl>https://raw.githubusercontent.com/jorabin/KeePassJava2/KeePassJava2-2.1.4/LICENSE</aliasUrl>
-                <aliasUrl>https://raw.githubusercontent.com/reactor/reactor-netty/v1.0.7/LICENSE</aliasUrl>
-                <aliasUrl>https://raw.githubusercontent.com/reactor/reactor-netty/v1.0.11/LICENSE</aliasUrl>
-                <aliasUrl>https://raw.githubusercontent.com/reactor/reactor-core/v3.4.6/LICENSE</aliasUrl>
-                <aliasUrl>https://raw.githubusercontent.com/reactor/reactor-core/v3.4.10/LICENSE</aliasUrl>
+                <aliasUrl>https://raw.githubusercontent.com/reactor/reactor-core/v3.4.27/LICENSE</aliasUrl>
                 <aliasUrl>https://raw.githubusercontent.com/codehaus/stax/master/dev/ASF2.0.txt</aliasUrl>
-                <aliasUrl>https://bitbucket.org/connect2id/oauth-2.0-sdk-with-openid-connect-extensions/raw/5d13925b57ace092ea5e1131c338f464d85545f4/LICENSE.txt</aliasUrl>
+                <aliasUrl>https://bitbucket.org/connect2id/oauth-2.0-sdk-with-openid-connect-extensions/raw/c8f09b035b7e93858a39ad4a46ba4d0e17a0aefe/LICENSE.txt</aliasUrl>
                 <aliasUrl>https://raw.githubusercontent.com/google/auto/auto-value-1.10.1/LICENSE</aliasUrl>
                 <aliasUrl>https://raw.githubusercontent.com/google/j2objc/1.3/LICENSE</aliasUrl>
                 <aliasUrl>https://raw.githubusercontent.com/googleapis/java-storage/v2.17.2/LICENSE</aliasUrl>
@@ -633,6 +615,7 @@
                 <aliasUrl>https://raw.githubusercontent.com/googleapis/gapic-generator-java/v2.13.0/java-common-protos/LICENSE</aliasUrl>
                 <aliasUrl>https://raw.githubusercontent.com/googleapis/google-api-java-client/v2.1.2/LICENSE</aliasUrl>
                 <aliasUrl>https://raw.githubusercontent.com/grpc/grpc-java/v1.52.1/LICENSE</aliasUrl>
+                <aliasUrl>https://raw.githubusercontent.com/reactor/reactor-netty/v1.0.28/LICENSE</aliasUrl>
                 <aliasUrl>https://raw.githubusercontent.com/googleapis/java-core/v2.8.0/LICENSE</aliasUrl>
                 <aliasUrl>https://raw.githubusercontent.com/google/gson/gson-parent-2.9.0/LICENSE</aliasUrl>
               </aliasUrls>
@@ -683,8 +666,8 @@
               <aliasUrls>
                 <aliasUrl>http://www.opensource.org/licenses/mit-license.php</aliasUrl>
                 <aliasUrl>http://opensource.org/licenses/MIT</aliasUrl>
-                <aliasUrl>https://raw.githubusercontent.com/AzureAD/microsoft-authentication-library-for-java/v1.11.0/LICENSE</aliasUrl>
-                <aliasUrl>https://raw.githubusercontent.com/AzureAD/microsoft-authentication-extensions-for-java/1.1.0/LICENSE</aliasUrl>
+                <aliasUrl>https://raw.githubusercontent.com/AzureAD/microsoft-authentication-library-for-java/v1.13.8/LICENSE</aliasUrl>
+                <aliasUrl>https://raw.githubusercontent.com/AzureAD/microsoft-authentication-extensions-for-java/master/LICENSE</aliasUrl>
               </aliasUrls>
             </license>
             <license>
diff --git a/asterixdb/asterix-spidersilk/pom.xml b/asterixdb/asterix-spidersilk/pom.xml
index 656501f..c72f707 100644
--- a/asterixdb/asterix-spidersilk/pom.xml
+++ b/asterixdb/asterix-spidersilk/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.asterix</groupId>
     <artifactId>apache-asterixdb</artifactId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/asterixdb/asterix-test-framework/pom.xml b/asterixdb/asterix-test-framework/pom.xml
index c150fae..1657bcd 100644
--- a/asterixdb/asterix-test-framework/pom.xml
+++ b/asterixdb/asterix-test-framework/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-test-framework</artifactId>
 
diff --git a/asterixdb/asterix-tools/pom.xml b/asterixdb/asterix-tools/pom.xml
index 2924fc6..e582824 100644
--- a/asterixdb/asterix-tools/pom.xml
+++ b/asterixdb/asterix-tools/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-tools</artifactId>
 
diff --git a/asterixdb/asterix-transactions/pom.xml b/asterixdb/asterix-transactions/pom.xml
index 2749096..d6bfde3 100644
--- a/asterixdb/asterix-transactions/pom.xml
+++ b/asterixdb/asterix-transactions/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>apache-asterixdb</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.8-SNAPSHOT</version>
+    <version>0.9.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>asterix-transactions</artifactId>
   <licenses>
diff --git a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/resource/PersistentLocalResourceRepository.java b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/resource/PersistentLocalResourceRepository.java
index bb3cde5..f9bf175 100644
--- a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/resource/PersistentLocalResourceRepository.java
+++ b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/resource/PersistentLocalResourceRepository.java
@@ -253,7 +253,10 @@
                 for (File file : files) {
                     final LocalResource localResource = readLocalResource(file);
                     if (filter.test(localResource)) {
-                        resourcesMap.put(localResource.getId(), localResource);
+                        LocalResource duplicate = resourcesMap.putIfAbsent(localResource.getId(), localResource);
+                        if (duplicate != null) {
+                            LOGGER.warn("found duplicate resource ids {} and {}", localResource, duplicate);
+                        }
                     }
                 }
             } catch (IOException e) {
diff --git a/asterixdb/pom.xml b/asterixdb/pom.xml
index bff631f..583d79f 100644
--- a/asterixdb/pom.xml
+++ b/asterixdb/pom.xml
@@ -21,7 +21,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.asterix</groupId>
   <artifactId>apache-asterixdb</artifactId>
-  <version>0.9.8-SNAPSHOT</version>
+  <version>0.9.8.2-SNAPSHOT</version>
   <packaging>pom</packaging>
   <url>${implementation.url}</url>
 
@@ -82,15 +82,17 @@
     <skip-npm-touch.stage>none</skip-npm-touch.stage>
 
     <!-- Versions under dependencymanagement or used in many projects via properties -->
-    <algebricks.version>0.3.8-SNAPSHOT</algebricks.version>
-    <hyracks.version>0.3.8-SNAPSHOT</hyracks.version>
+    <algebricks.version>0.3.8.2-SNAPSHOT</algebricks.version>
+    <hyracks.version>0.3.8.2-SNAPSHOT</hyracks.version>
     <hadoop.version>3.3.4</hadoop.version>
     <jacoco.version>0.7.6.201602180812</jacoco.version>
     <log4j.version>2.19.0</log4j.version>
     <awsjavasdk.version>2.17.218</awsjavasdk.version>
     <parquet.version>1.12.3</parquet.version>
     <hadoop-awsjavasdk.version>1.12.402</hadoop-awsjavasdk.version>
-    <azureblobjavasdk.version>12.14.2</azureblobjavasdk.version>
+    <azureblobjavasdk.version>12.22.0</azureblobjavasdk.version>
+    <azurecommonjavasdk.version>12.21.0</azurecommonjavasdk.version>
+    <azureidentity.version>1.9.0</azureidentity.version>
     <azuredatalakejavasdk.version>12.7.2</azuredatalakejavasdk.version>
     <gcsjavasdk.version>2.17.2</gcsjavasdk.version>
     <hadoop-azuresdk.version>8.6.6</hadoop-azuresdk.version>
@@ -1013,6 +1015,10 @@
         <version>${hadoop.version}</version>
         <exclusions>
           <exclusion>
+            <groupId>net.minidev</groupId>
+            <artifactId>json-smart</artifactId>
+          </exclusion>
+          <exclusion>
             <groupId>com.nimbusds</groupId>
             <artifactId>nimbus-jose-jwt</artifactId>
           </exclusion>
@@ -1097,6 +1103,10 @@
         <classifier>tests</classifier>
         <exclusions>
           <exclusion>
+            <groupId>net.minidev</groupId>
+            <artifactId>json-smart</artifactId>
+          </exclusion>
+          <exclusion>
             <groupId>com.nimbusds</groupId>
             <artifactId>nimbus-jose-jwt</artifactId>
           </exclusion>
@@ -1607,9 +1617,13 @@
       <dependency>
         <groupId>com.azure</groupId>
         <artifactId>azure-identity</artifactId>
-        <version>1.4.1</version>
+        <version>${azureidentity.version}</version>
         <exclusions>
           <exclusion>
+            <groupId>net.minidev</groupId>
+            <artifactId>json-smart</artifactId>
+          </exclusion>
+          <exclusion>
             <groupId>io.netty</groupId>
             <artifactId>netty-handler</artifactId>
           </exclusion>
@@ -1678,7 +1692,7 @@
       <dependency>
         <groupId>com.azure</groupId>
         <artifactId>azure-storage-blob</artifactId>
-        <version>12.14.3</version>
+        <version>${azureblobjavasdk.version}</version>
         <exclusions>
           <exclusion>
             <groupId>io.netty</groupId>
@@ -1749,7 +1763,7 @@
       <dependency>
         <groupId>com.azure</groupId>
         <artifactId>azure-storage-common</artifactId>
-        <version>12.14.2</version>
+        <version>${azurecommonjavasdk.version}</version>
         <exclusions>
           <exclusion>
             <groupId>io.netty</groupId>
@@ -1823,18 +1837,6 @@
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-storage</artifactId>
         <version>${gcsjavasdk.version}</version>
-        <exclusions>
-          <!-- substitute org.apache.tomcat:tomcat-annotations-api, as it has a nicer license -->
-          <exclusion>
-            <groupId>javax.annotation</groupId>
-            <artifactId>javax.annotation-api</artifactId>
-          </exclusion>
-        </exclusions>
-      </dependency>
-      <dependency>
-        <groupId>org.apache.tomcat</groupId>
-        <artifactId>tomcat-annotations-api</artifactId>
-        <version>10.1.5</version>
       </dependency>
       <!-- Google Cloud Storage end -->
       <!-- Azure Data Lake start -->
diff --git a/asterixdb/src/main/appended-resources/supplemental-models.xml b/asterixdb/src/main/appended-resources/supplemental-models.xml
index ae9f9fd..bee17cc 100644
--- a/asterixdb/src/main/appended-resources/supplemental-models.xml
+++ b/asterixdb/src/main/appended-resources/supplemental-models.xml
@@ -232,6 +232,18 @@
   <supplement>
     <project>
       <groupId>io.netty</groupId>
+      <artifactId>netty-codec-socks</artifactId>
+      <properties>
+        <!-- netty is ALv2, and does not contain any embedded LICENSE or NOTICE file -->
+        <license.ignoreMissingEmbeddedLicense>4.1.87.Final</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>4.1.87.Final</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreNoticeOverride>4.1.87.Final</license.ignoreNoticeOverride>
+      </properties>
+    </project>
+  </supplement>
+  <supplement>
+    <project>
+      <groupId>io.netty</groupId>
       <artifactId>netty-handler</artifactId>
       <properties>
         <!-- netty is ALv2, and does not contain any embedded LICENSE or NOTICE file -->
@@ -244,6 +256,18 @@
   <supplement>
     <project>
       <groupId>io.netty</groupId>
+      <artifactId>netty-handler-proxy</artifactId>
+      <properties>
+        <!-- netty is ALv2, and does not contain any embedded LICENSE or NOTICE file -->
+        <license.ignoreMissingEmbeddedLicense>4.1.87.Final</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>4.1.87.Final</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreNoticeOverride>4.1.87.Final</license.ignoreNoticeOverride>
+      </properties>
+    </project>
+  </supplement>
+  <supplement>
+    <project>
+      <groupId>io.netty</groupId>
       <artifactId>netty-buffer</artifactId>
       <properties>
         <!-- netty is ALv2, and does not contain any embedded LICENSE or NOTICE file -->
@@ -731,10 +755,10 @@
       <groupId>com.azure</groupId>
       <artifactId>azure-storage-blob</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>12.14.3</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>12.14.3</license.ignoreMissingEmbeddedNotice>
-        <license.ignoreLicenseOverride>12.14.3</license.ignoreLicenseOverride>
-        <license.ignoreNoticeOverride>12.14.3</license.ignoreNoticeOverride>
+        <license.ignoreMissingEmbeddedLicense>12.22.0</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>12.22.0</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>12.22.0</license.ignoreLicenseOverride>
+        <license.ignoreNoticeOverride>12.22.0</license.ignoreNoticeOverride>
       </properties>
     </project>
   </supplement>
@@ -758,10 +782,10 @@
       <groupId>com.azure</groupId>
       <artifactId>azure-storage-common</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>12.14.2</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>12.14.2</license.ignoreMissingEmbeddedNotice>
-        <license.ignoreLicenseOverride>12.14.2</license.ignoreLicenseOverride>
-        <license.ignoreNoticeOverride>12.14.2</license.ignoreNoticeOverride>
+        <license.ignoreMissingEmbeddedLicense>12.21.0</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>12.21.0</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>12.21.0</license.ignoreLicenseOverride>
+        <license.ignoreNoticeOverride>12.21.0</license.ignoreNoticeOverride>
       </properties>
     </project>
   </supplement>
@@ -771,10 +795,10 @@
       <groupId>com.azure</groupId>
       <artifactId>azure-storage-internal-avro</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>12.1.3</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>12.1.3</license.ignoreMissingEmbeddedNotice>
-        <license.ignoreLicenseOverride>12.1.3</license.ignoreLicenseOverride>
-        <license.ignoreNoticeOverride>12.1.3</license.ignoreNoticeOverride>
+        <license.ignoreMissingEmbeddedLicense>12.7.0</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>12.7.0</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>12.7.0</license.ignoreLicenseOverride>
+        <license.ignoreNoticeOverride>12.7.0</license.ignoreNoticeOverride>
       </properties>
     </project>
   </supplement>
@@ -784,10 +808,10 @@
       <groupId>com.azure</groupId>
       <artifactId>azure-core</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>1.24.1</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>1.24.1</license.ignoreMissingEmbeddedNotice>
-        <license.ignoreLicenseOverride>1.24.1</license.ignoreLicenseOverride>
-        <license.ignoreNoticeOverride>1.24.1</license.ignoreNoticeOverride>
+        <license.ignoreMissingEmbeddedLicense>1.38.0</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>1.38.0</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>1.38.0</license.ignoreLicenseOverride>
+        <license.ignoreNoticeOverride>1.38.0</license.ignoreNoticeOverride>
       </properties>
     </project>
   </supplement>
@@ -797,10 +821,23 @@
       <groupId>com.azure</groupId>
       <artifactId>azure-core-http-netty</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>1.11.6</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>1.11.6</license.ignoreMissingEmbeddedNotice>
-        <license.ignoreLicenseOverride>1.11.6</license.ignoreLicenseOverride>
-        <license.ignoreNoticeOverride>1.11.6</license.ignoreNoticeOverride>
+        <license.ignoreMissingEmbeddedLicense>1.13.2</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>1.13.2</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>1.13.2</license.ignoreLicenseOverride>
+        <license.ignoreNoticeOverride>1.13.2</license.ignoreNoticeOverride>
+      </properties>
+    </project>
+  </supplement>
+
+  <supplement>
+    <project>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-json</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedLicense>1.0.0</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>1.0.0</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>1.0.0</license.ignoreLicenseOverride>
+        <license.ignoreNoticeOverride>1.0.0</license.ignoreNoticeOverride>
       </properties>
     </project>
   </supplement>
@@ -810,9 +847,9 @@
       <groupId>com.azure</groupId>
       <artifactId>azure-identity</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>1.4.1</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>1.4.1</license.ignoreMissingEmbeddedNotice>
-        <license.ignoreLicenseOverride>1.4.1</license.ignoreLicenseOverride>
+        <license.ignoreMissingEmbeddedLicense>1.9.0</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>1.9.0</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>1.9.0</license.ignoreLicenseOverride>
       </properties>
     </project>
   </supplement>
@@ -823,9 +860,9 @@
       <groupId>com.microsoft.azure</groupId>
       <artifactId>msal4j</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>1.11.0</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>1.11.0</license.ignoreMissingEmbeddedNotice>
-        <license.ignoreLicenseOverride>1.11.0</license.ignoreLicenseOverride>
+        <license.ignoreMissingEmbeddedLicense>1.13.8</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>1.13.8</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>1.13.8</license.ignoreLicenseOverride>
       </properties>
     </project>
   </supplement>
@@ -836,9 +873,9 @@
       <groupId>com.microsoft.azure</groupId>
       <artifactId>msal4j-persistence-extension</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>1.1.0</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>1.1.0</license.ignoreMissingEmbeddedNotice>
-        <license.ignoreLicenseOverride>1.1.0</license.ignoreLicenseOverride>
+        <license.ignoreMissingEmbeddedLicense>1.2.0</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>1.2.0</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>1.2.0</license.ignoreLicenseOverride>
       </properties>
     </project>
   </supplement>
@@ -878,7 +915,32 @@
       <artifactId>jackson-dataformat-cbor</artifactId>
       <properties>
         <license.ignoreMissingEmbeddedLicense>2.12.6</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>2.12.6</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedNotice>2.12.6,2.13.5</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>2.12.6</license.ignoreLicenseOverride>
+      </properties>
+    </project>
+  </supplement>
+
+  <!-- com.fasterxml.woodstox contains embedded license but has no NOTICE -->
+  <!-- See https://github.com/FasterXML/woodstox -->
+  <supplement>
+    <project>
+      <groupId>com.fasterxml.woodstox</groupId>
+      <artifactId>woodstox-core</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedNotice>6.4.0</license.ignoreMissingEmbeddedNotice>
+      </properties>
+    </project>
+  </supplement>
+
+  <!-- org.codehaus.woodstox contains embedded license but has no NOTICE -->
+  <!-- See https://github.com/FasterXML/stax2-api -->
+  <supplement>
+    <project>
+      <groupId>org.codehaus.woodstox</groupId>
+      <artifactId>stax2-api</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedNotice>4.2.1</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -889,20 +951,8 @@
       <groupId>io.projectreactor</groupId>
       <artifactId>reactor-core</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>3.4.13</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>3.4.13</license.ignoreMissingEmbeddedNotice>
-      </properties>
-    </project>
-  </supplement>
-
-  <!-- io.projectreactor.netty:reactor-netty uses ALv2 license and has no notice -->
-  <supplement>
-    <project>
-      <groupId>io.projectreactor.netty</groupId>
-      <artifactId>reactor-netty</artifactId>
-      <properties>
-        <license.ignoreMissingEmbeddedLicense>1.0.14</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>1.0.14</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedLicense>3.4.27</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>3.4.27</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -913,8 +963,8 @@
       <groupId>io.projectreactor.netty</groupId>
       <artifactId>reactor-netty-core</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>1.0.14</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>1.0.14</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedLicense>1.0.28</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>1.0.28</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -925,20 +975,8 @@
       <groupId>io.projectreactor.netty</groupId>
       <artifactId>reactor-netty-http</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>1.0.14</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>1.0.14</license.ignoreMissingEmbeddedNotice>
-      </properties>
-    </project>
-  </supplement>
-
-  <!-- io.projectreactor.netty:reactor-netty-http-brave uses ALv2 license and has no notice -->
-  <supplement>
-    <project>
-      <groupId>io.projectreactor.netty</groupId>
-      <artifactId>reactor-netty-http-brave</artifactId>
-      <properties>
-        <license.ignoreMissingEmbeddedLicense>1.0.7</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>1.0.7</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedLicense>1.0.28</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>1.0.28</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -949,10 +987,8 @@
       <groupId>com.nimbusds</groupId>
       <artifactId>oauth2-oidc-sdk</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>9.7</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>9.7</license.ignoreMissingEmbeddedNotice>
-        <license.ignoreLicenseOverride>9.7</license.ignoreLicenseOverride>
-        <license.ignoreNoticeOverride>9.7</license.ignoreNoticeOverride>
+        <license.ignoreMissingEmbeddedLicense>10.7.1</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>10.7.1</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -963,8 +999,8 @@
       <groupId>com.nimbusds</groupId>
       <artifactId>nimbus-jose-jwt</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>9.9.3</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>9.9.3</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedLicense>9.30.2</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>9.30.2</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -975,8 +1011,8 @@
       <groupId>com.nimbusds</groupId>
       <artifactId>lang-tag</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>1.5</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>1.5</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedLicense>1.7</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>1.7</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -987,8 +1023,8 @@
       <groupId>com.nimbusds</groupId>
       <artifactId>content-type</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>2.1</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>2.1</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedLicense>2.2</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>2.2</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -1090,8 +1126,8 @@
       <groupId>net.minidev</groupId>
       <artifactId>json-smart</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>2.4.7</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>2.4.7</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedLicense>2.4.11</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>2.4.11</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -1102,8 +1138,8 @@
       <groupId>net.minidev</groupId>
       <artifactId>accessors-smart</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>2.4.7</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>2.4.7</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedLicense>2.4.11</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>2.4.11</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -1113,9 +1149,9 @@
       <groupId>org.ow2.asm</groupId>
       <artifactId>asm</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedLicense>9.1</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>9.1</license.ignoreMissingEmbeddedNotice>
-        <license.ignoreLicenseOverride>9.1</license.ignoreLicenseOverride>
+        <license.ignoreMissingEmbeddedLicense>9.3</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>9.3</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>9.3</license.ignoreLicenseOverride>
       </properties>
     </project>
   </supplement>
@@ -2227,7 +2263,7 @@
       <groupId>com.fasterxml.jackson.datatype</groupId>
       <artifactId>jackson-datatype-jsr310</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedNotice>2.13.1</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedNotice>2.13.1,2.13.5</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -2274,7 +2310,7 @@
       <groupId>net.java.dev.jna</groupId>
       <artifactId>jna</artifactId>
       <properties>
-        <license.ignoreMissingEmbeddedNotice>5.5.0</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedNotice>5.13.0</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
diff --git a/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-content-type_raw_c6d2701ed5cd57e0f88728c6f3e6303db97c5bcf_COPYRIGHT.txt b/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-content-type_raw_18f43920bc8e88873f0c1e42723640536866d3df_COPYRIGHT.txt
similarity index 100%
rename from asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-content-type_raw_c6d2701ed5cd57e0f88728c6f3e6303db97c5bcf_COPYRIGHT.txt
rename to asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-content-type_raw_18f43920bc8e88873f0c1e42723640536866d3df_COPYRIGHT.txt
diff --git a/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-jose-jwt_raw_50ae2a39a4a6d0dcbf05572af8a581377174ac96_COPYRIGHT.txt b/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-jose-jwt_raw_e9eaef24bc7348d6be23d2a9daaacd6b8424b8c1_COPYRIGHT.txt
similarity index 92%
rename from asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-jose-jwt_raw_50ae2a39a4a6d0dcbf05572af8a581377174ac96_COPYRIGHT.txt
rename to asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-jose-jwt_raw_e9eaef24bc7348d6be23d2a9daaacd6b8424b8c1_COPYRIGHT.txt
index 29cdeb1..f4fec45 100644
--- a/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-jose-jwt_raw_50ae2a39a4a6d0dcbf05572af8a581377174ac96_COPYRIGHT.txt
+++ b/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-jose-jwt_raw_e9eaef24bc7348d6be23d2a9daaacd6b8424b8c1_COPYRIGHT.txt
@@ -1,6 +1,6 @@
 Nimbus JOSE + JWT
 
-Copyright 2012 - 2020, Connect2id Ltd.
+Copyright 2012 - 2022, Connect2id Ltd.
 
 Licensed under the Apache License, Version 2.0 (the "License"); you may not use
 this file except in compliance with the License. You may obtain a copy of the
@@ -11,4 +11,4 @@
 Unless required by applicable law or agreed to in writing, software distributed
 under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 CONDITIONS OF ANY KIND, either express or implied. See the License for the
-specific language governing permissions and limitations under the License.
+specific language governing permissions and limitations under the License.
\ No newline at end of file
diff --git a/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-language-tags_raw_ead5120f62b5849309069808509b4cc6e57a0841_COPYRIGHT.txt b/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-language-tags_raw_372b274e7db1c3a9d42f1ae39fb35cfbb54a8742_COPYRIGHT.txt
similarity index 93%
rename from asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-language-tags_raw_ead5120f62b5849309069808509b4cc6e57a0841_COPYRIGHT.txt
rename to asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-language-tags_raw_372b274e7db1c3a9d42f1ae39fb35cfbb54a8742_COPYRIGHT.txt
index 37a85f6..e995637 100644
--- a/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-language-tags_raw_ead5120f62b5849309069808509b4cc6e57a0841_COPYRIGHT.txt
+++ b/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_nimbus-language-tags_raw_372b274e7db1c3a9d42f1ae39fb35cfbb54a8742_COPYRIGHT.txt
@@ -1,6 +1,6 @@
 Nimbus Language Tags
 
-Copyright 2012-2016, Connect2id Ltd.
+Copyright 2012-2022, Connect2id Ltd.
 
 Licensed under the Apache License, Version 2.0 (the "License"); you may not use
 this file except in compliance with the License. You may obtain a copy of the
@@ -11,4 +11,4 @@
 Unless required by applicable law or agreed to in writing, software distributed
 under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 CONDITIONS OF ANY KIND, either express or implied. See the License for the
-specific language governing permissions and limitations under the License.
+specific language governing permissions and limitations under the License.
\ No newline at end of file
diff --git a/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_oauth-2.0-sdk-with-openid-connect-extensions_raw_5d13925b57ace092ea5e1131c338f464d85545f4_COPYRIGHT.txt b/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_oauth-2.0-sdk-with-openid-connect-extensions_raw_c8f09b035b7e93858a39ad4a46ba4d0e17a0aefe_COPYRIGHT.txt
similarity index 90%
rename from asterixdb/src/main/licenses/content/bitbucket.org_connect2id_oauth-2.0-sdk-with-openid-connect-extensions_raw_5d13925b57ace092ea5e1131c338f464d85545f4_COPYRIGHT.txt
rename to asterixdb/src/main/licenses/content/bitbucket.org_connect2id_oauth-2.0-sdk-with-openid-connect-extensions_raw_c8f09b035b7e93858a39ad4a46ba4d0e17a0aefe_COPYRIGHT.txt
index 42e4fd7..a03dc63 100644
--- a/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_oauth-2.0-sdk-with-openid-connect-extensions_raw_5d13925b57ace092ea5e1131c338f464d85545f4_COPYRIGHT.txt
+++ b/asterixdb/src/main/licenses/content/bitbucket.org_connect2id_oauth-2.0-sdk-with-openid-connect-extensions_raw_c8f09b035b7e93858a39ad4a46ba4d0e17a0aefe_COPYRIGHT.txt
@@ -1,6 +1,6 @@
 Nimbus OAuth 2.0 SDK with OpenID Connect extensions
 
-Copyright 2012-2021, Connect2id Ltd and contributors.
+Copyright 2012-2023, Connect2id Ltd and contributors.
 
 Licensed under the Apache License, Version 2.0 (the "License"); you may not use
 this file except in compliance with the License. You may obtain a copy of the
@@ -11,4 +11,4 @@
 Unless required by applicable law or agreed to in writing, software distributed
 under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 CONDITIONS OF ANY KIND, either express or implied. See the License for the
-specific language governing permissions and limitations under the License.
+specific language governing permissions and limitations under the License.
\ No newline at end of file
diff --git a/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_89a32290750a18d1b99c27c16b1b11d42f16c622_LICENSE.txt b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_azure-identity_1.9.0_LICENSE.txt
similarity index 100%
rename from asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_89a32290750a18d1b99c27c16b1b11d42f16c622_LICENSE.txt
rename to asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_azure-identity_1.9.0_LICENSE.txt
diff --git a/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_89a32290750a18d1b99c27c16b1b11d42f16c622_NOTICE.txt b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_azure-identity_1.9.0_NOTICE.txt
similarity index 80%
copy from asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_89a32290750a18d1b99c27c16b1b11d42f16c622_NOTICE.txt
copy to asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_azure-identity_1.9.0_NOTICE.txt
index 9cee825..ff05c53 100644
--- a/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_89a32290750a18d1b99c27c16b1b11d42f16c622_NOTICE.txt
+++ b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_azure-identity_1.9.0_NOTICE.txt
@@ -252,20 +252,20 @@
 Redistribution and use in source and binary forms, with or without modification,
 are permitted provided that the following conditions are met:
 
-Redistributions of source code must retain the above copyright notice, 
+Redistributions of source code must retain the above copyright notice,
 this list of conditions and the following disclaimer.
-Redistributions in binary form must reproduce the above copyright notice, 
-this list of conditions and the following disclaimer in the documentation and/or other materials 
+Redistributions in binary form must reproduce the above copyright notice,
+this list of conditions and the following disclaimer in the documentation and/or other materials
 provided with the distribution.
-Neither the name of the Eclipse Foundation, Inc. nor the names of its contributors may be used to 
+Neither the name of the Eclipse Foundation, Inc. nor the names of its contributors may be used to
 endorse or promote products derived from this software without specific prior written permission.
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR 
-IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 
-FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 
-BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
-WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
 IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 
@@ -282,20 +282,20 @@
 Redistribution and use in source and binary forms, with or without modification,
 are permitted provided that the following conditions are met:
 
-Redistributions of source code must retain the above copyright notice, 
+Redistributions of source code must retain the above copyright notice,
 this list of conditions and the following disclaimer.
-Redistributions in binary form must reproduce the above copyright notice, 
-this list of conditions and the following disclaimer in the documentation and/or other materials 
+Redistributions in binary form must reproduce the above copyright notice,
+this list of conditions and the following disclaimer in the documentation and/or other materials
 provided with the distribution.
-Neither the name of the Eclipse Foundation, Inc. nor the names of its contributors may be used to 
+Neither the name of the Eclipse Foundation, Inc. nor the names of its contributors may be used to
 endorse or promote products derived from this software without specific prior written permission.
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR 
-IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 
-FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 
-BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
-WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
 IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 
@@ -511,4 +511,99 @@
 the License.
 
 Openkeepass License Link: https://github.com/cternes/openkeepass/blob/master/LICENSE.txt
--------------------------------------------------------------------------------------------------
\ No newline at end of file
+-------------------------------------------------------------------------------------------------
+
+License notice for Apache Commons
+------------------------------------------------------------------------------
+
+Copyright 2002-2019 The Apache Software Foundation
+
+commons-codec (https://github.com/apache/commons-codec)
+commons-text (https://github.com/apache/commons-text)
+commons-lang (https://github.com/apache/commons-lang)
+commons-collections (https://github.com/apache/commons-collections)
+
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+in compliance with the License. You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software distributed under the License
+is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and limitations under the License.
+
+-------------------------------------------------------------------------------------------------
+
+License notice for GraalVM
+------------------------------------------------------------------------------
+org.graalvm.sdk:graal-sdk - https://github.com/graalvm/native-build-tools/blob/master/common/junit-platform-native/LICENSE
+The Universal Permissive License (UPL), Version 1.0
+
+Subject to the condition set forth below, permission is hereby granted to any person obtaining a copy of this software,
+associated documentation and/or data (collectively the "Software"), free of charge and under any and all copyright rights
+in the Software, and any and all patent rights owned or freely licensable by each licensor hereunder covering either
+(i) the unmodified Software as contributed to or provided by such licensor, or (ii) the Larger Works (as defined below),
+to deal in both
+
+(a) the Software, and
+
+(b) any piece of software and/or hardware listed in the lrgrwrks.txt file if one is included with the Software each a
+"Larger Work" to which the Software is contributed by such licensors), without restriction, including without limitation
+the rights to copy, create derivative works of, display, perform, and distribute the Software and make, use, sell, offer
+for sale, import, export, have made, and have sold the Software and the Larger Work(s), and to sublicense the foregoing
+rights on either these or other terms.
+
+This license is subject to the following condition:
+
+The above copyright notice and either this complete permission notice or at a minimum a reference to the UPL must be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+-------------------------------------------------------------------------------------------------
+
+License notice for JUnit platform native plugin
+------------------------------------------------------------------------------
+org.graalvm.buildtools:junit-platform-native - https://github.com/graalvm/native-build-tools/blob/master/common/junit-platform-native/LICENSE
+
+Copyright (c) 2020, 2021, Oracle and/or its affiliates. All rights reserved.
+DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+
+The Universal Permissive License (UPL), Version 1.0
+
+Subject to the condition set forth below, permission is hereby granted to any
+person obtaining a copy of this software, associated documentation and/or
+data (collectively the "Software"), free of charge and under any and all
+copyright rights in the Software, and any and all patent rights owned or
+freely licensable by each licensor hereunder covering either (i) the
+unmodified Software as contributed to or provided by such licensor, or (ii)
+the Larger Works (as defined below), to deal in both
+
+(a) the Software, and
+
+(b) any piece of software and/or hardware listed in the lrgrwrks.txt file if
+one is included with the Software each a "Larger Work" to which the Software
+is contributed by such licensors),
+
+without restriction, including without limitation the rights to copy, create
+derivative works of, display, perform, and distribute the Software and make,
+use, sell, offer for sale, import, export, have made, and have sold the
+Software and the Larger Work(s), and to sublicense the foregoing rights on
+either these or other terms.
+
+This license is subject to the following condition:
+
+The above copyright notice and either this complete permission notice or at a
+minimum a reference to the UPL must be included in all copies or substantial
+portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_89a32290750a18d1b99c27c16b1b11d42f16c622_LICENSE.txt b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_azure-storage-blob_12.22.0_LICENSE.txt
similarity index 100%
copy from asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_89a32290750a18d1b99c27c16b1b11d42f16c622_LICENSE.txt
copy to asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_azure-storage-blob_12.22.0_LICENSE.txt
diff --git a/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_89a32290750a18d1b99c27c16b1b11d42f16c622_NOTICE.txt b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_azure-storage-blob_12.22.0_NOTICE.txt
similarity index 94%
rename from asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_89a32290750a18d1b99c27c16b1b11d42f16c622_NOTICE.txt
rename to asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_azure-storage-blob_12.22.0_NOTICE.txt
index 9cee825..986d0e6 100644
--- a/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_89a32290750a18d1b99c27c16b1b11d42f16c622_NOTICE.txt
+++ b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_azure-storage-blob_12.22.0_NOTICE.txt
@@ -265,7 +265,7 @@
 BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
-WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
 IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 
@@ -282,20 +282,20 @@
 Redistribution and use in source and binary forms, with or without modification,
 are permitted provided that the following conditions are met:
 
-Redistributions of source code must retain the above copyright notice, 
+Redistributions of source code must retain the above copyright notice,
 this list of conditions and the following disclaimer.
-Redistributions in binary form must reproduce the above copyright notice, 
-this list of conditions and the following disclaimer in the documentation and/or other materials 
+Redistributions in binary form must reproduce the above copyright notice,
+this list of conditions and the following disclaimer in the documentation and/or other materials
 provided with the distribution.
-Neither the name of the Eclipse Foundation, Inc. nor the names of its contributors may be used to 
+Neither the name of the Eclipse Foundation, Inc. nor the names of its contributors may be used to
 endorse or promote products derived from this software without specific prior written permission.
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR 
-IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 
-FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 
-BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
-WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
 IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 
@@ -511,4 +511,23 @@
 the License.
 
 Openkeepass License Link: https://github.com/cternes/openkeepass/blob/master/LICENSE.txt
--------------------------------------------------------------------------------------------------
\ No newline at end of file
+-------------------------------------------------------------------------------------------------
+
+License notice for Apache Commons
+------------------------------------------------------------------------------
+
+Copyright 2002-2019 The Apache Software Foundation
+
+commons-codec (https://github.com/apache/commons-codec)
+commons-text (https://github.com/apache/commons-text)
+commons-lang (https://github.com/apache/commons-lang)
+commons-collections (https://github.com/apache/commons-collections)
+
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+in compliance with the License. You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software distributed under the License
+is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and limitations under the License.
\ No newline at end of file
diff --git a/hyracks-fullstack/algebricks/algebricks-common/pom.xml b/hyracks-fullstack/algebricks/algebricks-common/pom.xml
index e657319..d27ef18 100644
--- a/hyracks-fullstack/algebricks/algebricks-common/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-common/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/algebricks-compiler/pom.xml b/hyracks-fullstack/algebricks/algebricks-compiler/pom.xml
index f557d7a..d82a670 100644
--- a/hyracks-fullstack/algebricks/algebricks-compiler/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-compiler/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/algebricks-core/pom.xml b/hyracks-fullstack/algebricks/algebricks-core/pom.xml
index 9c81540..d1294e2 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-core/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/VariableUtilities.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/VariableUtilities.java
index 69db58d..623e15a 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/VariableUtilities.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/VariableUtilities.java
@@ -33,6 +33,7 @@
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
 import org.apache.hyracks.algebricks.core.algebra.typing.ITypingContext;
@@ -102,6 +103,17 @@
         }
     }
 
+    public static void getLiveVariablesInDescendantDataScans(ILogicalOperator op, Collection<LogicalVariable> vars)
+            throws AlgebricksException {
+        // DFS traversal
+        if (op.getOperatorTag() == LogicalOperatorTag.DATASOURCESCAN) {
+            VariableUtilities.getLiveVariables(op, vars);
+        }
+        for (Mutable<ILogicalOperator> c : op.getInputs()) {
+            getLiveVariablesInDescendantDataScans(c.getValue(), vars);
+        }
+    }
+
     public static void getProducedVariablesInDescendantsAndSelf(ILogicalOperator op, Collection<LogicalVariable> vars)
             throws AlgebricksException {
         // DFS traversal
diff --git a/hyracks-fullstack/algebricks/algebricks-data/pom.xml b/hyracks-fullstack/algebricks/algebricks-data/pom.xml
index f48c59ce..81edbda 100644
--- a/hyracks-fullstack/algebricks/algebricks-data/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-data/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/pom.xml b/hyracks-fullstack/algebricks/algebricks-rewriter/pom.xml
index b0ea2fc..5297e17 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <licenses>
     <license>
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/InlineAssignIntoAggregateRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/InlineAssignIntoAggregateRule.java
index d966ed1..ad7703d 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/InlineAssignIntoAggregateRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/InlineAssignIntoAggregateRule.java
@@ -84,11 +84,7 @@
         }
         AssignOperator assignOp = (AssignOperator) op2;
         VarExprSubstitution ves = new VarExprSubstitution(assignOp.getVariables(), assignOp.getExpressions());
-        inlineVariables(aggOp, ves);
-        List<Mutable<ILogicalOperator>> op1InpList = aggOp.getInputs();
-        op1InpList.clear();
-        op1InpList.add(op2.getInputs().get(0));
-        return true;
+        return inlineVariables(aggOp, ves);
     }
 
     private boolean inlineOuterInputAssignIntoAgg(AggregateOperator aggOp,
@@ -107,18 +103,20 @@
         for (Mutable<ILogicalExpression> exprRef : aggOp.getExpressions()) {
             ILogicalExpression expr = exprRef.getValue();
             Pair<Boolean, ILogicalExpression> p = expr.accept(ves, null);
-            if (p.first) {
-                exprRef.setValue(p.second);
+            ILogicalExpression originalExpr = p.second;
+            if (p.first & originalExpr.isFunctional()) {
+                exprRef.setValue(originalExpr);
                 inlined = true;
             }
         }
         return inlined;
     }
 
-    private class VarExprSubstitution extends AbstractConstVarFunVisitor<Pair<Boolean, ILogicalExpression>, Void> {
+    private static class VarExprSubstitution
+            extends AbstractConstVarFunVisitor<Pair<Boolean, ILogicalExpression>, Void> {
 
-        private List<LogicalVariable> variables;
-        private List<Mutable<ILogicalExpression>> expressions;
+        private final List<LogicalVariable> variables;
+        private final List<Mutable<ILogicalExpression>> expressions;
 
         public VarExprSubstitution(List<LogicalVariable> variables, List<Mutable<ILogicalExpression>> expressions) {
             this.variables = variables;
@@ -127,7 +125,7 @@
 
         @Override
         public Pair<Boolean, ILogicalExpression> visitConstantExpression(ConstantExpression expr, Void arg) {
-            return new Pair<Boolean, ILogicalExpression>(false, expr);
+            return new Pair<>(false, expr);
         }
 
         @Override
@@ -137,12 +135,13 @@
             for (Mutable<ILogicalExpression> eRef : expr.getArguments()) {
                 ILogicalExpression e = eRef.getValue();
                 Pair<Boolean, ILogicalExpression> p = e.accept(this, arg);
-                if (p.first) {
-                    eRef.setValue(p.second.cloneExpression());
+                ILogicalExpression originalExpr = p.second;
+                if (p.first & originalExpr.isFunctional()) {
+                    eRef.setValue(originalExpr.cloneExpression());
                     changed = true;
                 }
             }
-            return new Pair<Boolean, ILogicalExpression>(changed, expr);
+            return new Pair<>(changed, expr);
         }
 
         @Override
@@ -151,9 +150,9 @@
             LogicalVariable v = expr.getVariableReference();
             int idx = variables.indexOf(v);
             if (idx < 0) {
-                return new Pair<Boolean, ILogicalExpression>(false, expr);
+                return new Pair<>(false, expr);
             } else {
-                return new Pair<Boolean, ILogicalExpression>(true, expressions.get(idx).getValue());
+                return new Pair<>(true, expressions.get(idx).getValue());
             }
 
         }
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/util/JoinUtils.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/util/JoinUtils.java
index fa0549f..49ff483 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/util/JoinUtils.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/util/JoinUtils.java
@@ -40,6 +40,7 @@
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractBinaryJoinOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.LogicalPropertiesVisitor;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.VariableUtilities;
 import org.apache.hyracks.algebricks.core.algebra.operators.physical.AbstractJoinPOperator.JoinPartitioningType;
 import org.apache.hyracks.algebricks.core.algebra.operators.physical.HybridHashJoinPOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.physical.InMemoryHashJoinPOperator;
@@ -57,7 +58,7 @@
     }
 
     public static void setJoinAlgorithmAndExchangeAlgo(AbstractBinaryJoinOperator op, boolean topLevelOp,
-            IOptimizationContext context) {
+            IOptimizationContext context) throws AlgebricksException {
         if (!topLevelOp) {
             throw new IllegalStateException("Micro operator not implemented for: " + op.getOperatorTag());
         }
@@ -67,9 +68,13 @@
         List<LogicalVariable> varsRight = op.getInputs().get(1).getValue().getSchema();
         ILogicalExpression conditionExpr = op.getCondition().getValue();
         if (isHashJoinCondition(conditionExpr, varsLeft, varsRight, sideLeft, sideRight)) {
-            BroadcastSide broadcastSide = getBroadcastJoinSide(conditionExpr, varsLeft, varsRight, context);
+            List<LogicalVariable> scanVarsLeft = new LinkedList<>();
+            List<LogicalVariable> scanVarsRight = new LinkedList<>();
+            VariableUtilities.getLiveVariablesInDescendantDataScans(op.getInputs().get(0).getValue(), scanVarsLeft);
+            VariableUtilities.getLiveVariablesInDescendantDataScans(op.getInputs().get(1).getValue(), scanVarsRight);
+            BroadcastSide broadcastSide = getBroadcastJoinSide(conditionExpr, scanVarsLeft, scanVarsRight, context);
             if (broadcastSide == null) {
-                BuildSide buildSide = getHashJoinBuildSide(conditionExpr, varsLeft, varsRight, context);
+                BuildSide buildSide = getHashJoinBuildSide(conditionExpr, scanVarsLeft, scanVarsRight, context);
                 if (buildSide == null) {
                     setHashJoinOp(op, JoinPartitioningType.PAIRWISE, sideLeft, sideRight, context);
                 } else {
diff --git a/hyracks-fullstack/algebricks/algebricks-runtime/pom.xml b/hyracks-fullstack/algebricks/algebricks-runtime/pom.xml
index fb8afca..1b8eab5 100644
--- a/hyracks-fullstack/algebricks/algebricks-runtime/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-runtime/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/algebricks-tests/pom.xml b/hyracks-fullstack/algebricks/algebricks-tests/pom.xml
index d11df8a..34894cb 100644
--- a/hyracks-fullstack/algebricks/algebricks-tests/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-tests/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/pom.xml b/hyracks-fullstack/algebricks/pom.xml
index 498581f..1c1615f 100644
--- a/hyracks-fullstack/algebricks/pom.xml
+++ b/hyracks-fullstack/algebricks/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>apache-hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks-fullstack-license/pom.xml b/hyracks-fullstack/hyracks-fullstack-license/pom.xml
index 7dd97f9..be37b55 100644
--- a/hyracks-fullstack/hyracks-fullstack-license/pom.xml
+++ b/hyracks-fullstack/hyracks-fullstack-license/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>apache-hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-api/pom.xml b/hyracks-fullstack/hyracks/hyracks-api/pom.xml
index fe8fb24..047f066 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-api/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-client/pom.xml b/hyracks-fullstack/hyracks/hyracks-client/pom.xml
index 66b71fa..9d4ac27 100644
--- a/hyracks-fullstack/hyracks/hyracks-client/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-client/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-comm/pom.xml b/hyracks-fullstack/hyracks/hyracks-comm/pom.xml
index f73060f..c833638 100644
--- a/hyracks-fullstack/hyracks/hyracks-comm/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-comm/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/pom.xml b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/pom.xml
index 57e22e7..71f7b44 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-control</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/main/java/org/apache/hyracks/control/cc/work/NodeHeartbeatWork.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/main/java/org/apache/hyracks/control/cc/work/NodeHeartbeatWork.java
index 6fa6224..481c2e0 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/main/java/org/apache/hyracks/control/cc/work/NodeHeartbeatWork.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/main/java/org/apache/hyracks/control/cc/work/NodeHeartbeatWork.java
@@ -27,6 +27,7 @@
 import org.apache.hyracks.control.cc.cluster.INodeManager;
 import org.apache.hyracks.control.common.heartbeat.HeartbeatData;
 import org.apache.hyracks.control.common.ipc.NodeControllerRemoteProxy;
+import org.apache.hyracks.util.NetworkUtil;
 import org.apache.logging.log4j.Level;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
@@ -50,10 +51,11 @@
             ncState.getNodeController().heartbeatAck(ccs.getCcId(), null);
         } else {
             // unregistered nc- let him know
+            InetSocketAddress refreshedNcAddress = NetworkUtil.refresh(ncAddress);
             LOGGER.info("received a heartbeat from unregistered node {}; sending negative ack to node address {}",
-                    nodeId, ncAddress);
-            NodeControllerRemoteProxy nc =
-                    new NodeControllerRemoteProxy(ccs.getCcId(), ccs.getClusterIPC().getReconnectingHandle(ncAddress));
+                    nodeId, refreshedNcAddress);
+            NodeControllerRemoteProxy nc = new NodeControllerRemoteProxy(ccs.getCcId(),
+                    ccs.getClusterIPC().getReconnectingHandle(refreshedNcAddress));
             nc.heartbeatAck(ccs.getCcId(), HyracksDataException.create(ErrorCode.NO_SUCH_NODE, nodeId));
         }
     }
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/pom.xml b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/pom.xml
index 65152a9..2455f76 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-control</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/OptionTypes.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/OptionTypes.java
index d4c17e4..5970abb 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/OptionTypes.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/OptionTypes.java
@@ -431,4 +431,8 @@
             node.put(fieldName, (long) value);
         }
     }
+
+    public static final IOptionType<Long> getRangedLongByteUnit(long min, long max) {
+        return new LongByteUnit(min, max);
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/pom.xml b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/pom.xml
index 083d268..64b7145 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-control</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-nc-service/pom.xml b/hyracks-fullstack/hyracks/hyracks-control/hyracks-nc-service/pom.xml
index db09f40..d73aec4 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-nc-service/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-nc-service/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>hyracks-control</artifactId>
     <groupId>org.apache.hyracks</groupId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/hyracks-fullstack/hyracks/hyracks-control/pom.xml b/hyracks-fullstack/hyracks/hyracks-control/pom.xml
index bf8bb52..8105c24 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-control/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/pom.xml b/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/pom.xml
index dfc894f..f136618 100644
--- a/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-data</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <properties>
     <root.dir>${basedir}/../../..</root.dir>
diff --git a/hyracks-fullstack/hyracks/hyracks-data/pom.xml b/hyracks-fullstack/hyracks/hyracks-data/pom.xml
index 3d6f62f..b5f04bb 100644
--- a/hyracks-fullstack/hyracks/hyracks-data/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-data/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-common/pom.xml b/hyracks-fullstack/hyracks/hyracks-dataflow-common/pom.xml
index 274cad7..6bb86ef 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-common/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-common/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/pom.xml b/hyracks-fullstack/hyracks/hyracks-dataflow-std/pom.xml
index 284aa0d..8ac7a12 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-dist/pom.xml b/hyracks-fullstack/hyracks/hyracks-dist/pom.xml
index efed967..90f3c15 100644
--- a/hyracks-fullstack/hyracks/hyracks-dist/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-dist/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>hyracks</artifactId>
     <groupId>org.apache.hyracks</groupId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-documentation/pom.xml b/hyracks-fullstack/hyracks/hyracks-documentation/pom.xml
index 624639c..03aba8f 100644
--- a/hyracks-fullstack/hyracks/hyracks-documentation/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-documentation/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/btree-example/btreeclient/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/btree-example/btreeclient/pom.xml
index 81a3dfc..5940c73 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/btree-example/btreeclient/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/btree-example/btreeclient/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks.examples</groupId>
     <artifactId>btree-example</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/btree-example/btreehelper/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/btree-example/btreehelper/pom.xml
index 7735cd7..42ed74a 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/btree-example/btreehelper/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/btree-example/btreehelper/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks.examples</groupId>
     <artifactId>btree-example</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/btree-example/btreeserver/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/btree-example/btreeserver/pom.xml
index 75f4efe..c14a0e4 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/btree-example/btreeserver/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/btree-example/btreeserver/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks.examples</groupId>
     <artifactId>btree-example</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/btree-example/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/btree-example/pom.xml
index 942f980..d438b5c 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/btree-example/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/btree-example/pom.xml
@@ -27,7 +27,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-examples</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/pom.xml
index f2eb1e1..90ea341 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-examples</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <build>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/hyracks-shutdown-test/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/hyracks-shutdown-test/pom.xml
index d2242c1..7117fee 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/hyracks-shutdown-test/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/hyracks-shutdown-test/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-examples</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/pom.xml
index 3e3bfe9..8c86526 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/text-example/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/text-example/pom.xml
index 0135b1a..19fabdc 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/text-example/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/text-example/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-examples</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/text-example/textclient/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/text-example/textclient/pom.xml
index 57ba143..353b5ef 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/text-example/textclient/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/text-example/textclient/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>text-example</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/text-example/texthelper/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/text-example/texthelper/pom.xml
index 223e408..9ddddec 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/text-example/texthelper/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/text-example/texthelper/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>text-example</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/text-example/textserver/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/text-example/textserver/pom.xml
index 922dfa2..39d6ae8 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/text-example/textserver/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/text-example/textserver/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>text-example</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/pom.xml
index dadaef7..f27fca2 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-examples</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/pom.xml
index 77eedd0..8c568de 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>tpch-example</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchserver/pom.xml b/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchserver/pom.xml
index c408096..7b49f4a 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchserver/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchserver/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>tpch-example</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-hdfs/pom.xml b/hyracks-fullstack/hyracks/hyracks-hdfs/pom.xml
index 5bf7abd..33526f1 100644
--- a/hyracks-fullstack/hyracks/hyracks-hdfs/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-hdfs/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
@@ -179,8 +179,12 @@
       <scope>test</scope>
       <exclusions>
         <exclusion>
-          <groupId>org.slf4j</groupId>
-          <artifactId>slf4j-reload4j</artifactId>
+          <groupId>net.minidev</groupId>
+          <artifactId>json-smart</artifactId>
+        </exclusion>
+        <exclusion>
+          <groupId>log4j</groupId>
+          <artifactId>log4j</artifactId>
         </exclusion>
         <exclusion>
           <groupId>ch.qos.reload4j</groupId>
diff --git a/hyracks-fullstack/hyracks/hyracks-http/pom.xml b/hyracks-fullstack/hyracks/hyracks-http/pom.xml
index e06f6be..e0c8efe 100644
--- a/hyracks-fullstack/hyracks/hyracks-http/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-http/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <artifactId>hyracks-http</artifactId>
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-ipc/pom.xml b/hyracks-fullstack/hyracks/hyracks-ipc/pom.xml
index caf3f8f..92a75e7 100644
--- a/hyracks-fullstack/hyracks/hyracks-ipc/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-ipc/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-maven-plugins/hyracks-virtualcluster-maven-plugin/pom.xml b/hyracks-fullstack/hyracks/hyracks-maven-plugins/hyracks-virtualcluster-maven-plugin/pom.xml
index fc9d0fd..13db6f1 100644
--- a/hyracks-fullstack/hyracks/hyracks-maven-plugins/hyracks-virtualcluster-maven-plugin/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-maven-plugins/hyracks-virtualcluster-maven-plugin/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-maven-plugins</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-maven-plugins/license-automation-plugin/pom.xml b/hyracks-fullstack/hyracks/hyracks-maven-plugins/license-automation-plugin/pom.xml
index 16bcc7c..4ff5809 100644
--- a/hyracks-fullstack/hyracks/hyracks-maven-plugins/license-automation-plugin/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-maven-plugins/license-automation-plugin/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-maven-plugins</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <packaging>maven-plugin</packaging>
diff --git a/hyracks-fullstack/hyracks/hyracks-maven-plugins/pom.xml b/hyracks-fullstack/hyracks/hyracks-maven-plugins/pom.xml
index 373aca3..407d0de 100644
--- a/hyracks-fullstack/hyracks/hyracks-maven-plugins/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-maven-plugins/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-net/pom.xml b/hyracks-fullstack/hyracks/hyracks-net/pom.xml
index 506eae7..f1cdbf8 100644
--- a/hyracks-fullstack/hyracks/hyracks-net/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-net/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-server/pom.xml b/hyracks-fullstack/hyracks/hyracks-server/pom.xml
index 12a723f..baa8e3a 100644
--- a/hyracks-fullstack/hyracks/hyracks-server/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-server/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-bloomfilter/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-am-bloomfilter/pom.xml
index 29f1dbf..838fecd 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-bloomfilter/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-bloomfilter/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-btree/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-am-btree/pom.xml
index 88b84aa..148694d 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-btree/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-btree/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <licenses>
     <license>
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-common/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-am-common/pom.xml
index 82937cf..a84c25d 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-common/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-common/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <licenses>
     <license>
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-btree-column/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-btree-column/pom.xml
index 9e4a297..80cfe81 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-btree-column/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-btree-column/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <licenses>
     <license>
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-btree/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-btree/pom.xml
index deafec3..217253c 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-btree/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-btree/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <licenses>
     <license>
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/pom.xml
index 7226f3b..83789e7 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <licenses>
     <license>
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/pom.xml
index 3a58d74..db0997d 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>hyracks</artifactId>
     <groupId>org.apache.hyracks</groupId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/pom.xml
index 7d3eff1..e89f384 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <licenses>
     <license>
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-rtree/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-am-rtree/pom.xml
index 0c92622..2c889e2 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-rtree/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-rtree/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-common/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-common/pom.xml
index a1c4b02..d6cebb3 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-common/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-common/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <licenses>
     <license>
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/BufferCache.java b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/BufferCache.java
index 5578d27..70500e5 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/BufferCache.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/BufferCache.java
@@ -1143,7 +1143,9 @@
     }
 
     private ICachedPage confiscatePage(long dpid, int multiplier) throws HyracksDataException {
-        return getPageLoop(dpid, multiplier, true);
+        ICachedPage page = getPageLoop(dpid, multiplier, true);
+        page.getBuffer().clear();
+        return page;
     }
 
     private ICachedPage confiscateInner(long dpid, int multiplier) {
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/file/IResourceIdFactory.java b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/file/IResourceIdFactory.java
index 9f67540..5e38b16 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/file/IResourceIdFactory.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/file/IResourceIdFactory.java
@@ -20,12 +20,18 @@
 
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 
-@FunctionalInterface
 public interface IResourceIdFactory {
 
     /**
      * @return A unique id
-     * @throws Exception
+     * @throws HyracksDataException
      */
     long createId() throws HyracksDataException;
+
+    /**
+     * Resets this factory to the last value used
+     */
+    default void reset() {
+        // no op
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-test-support/pom.xml b/hyracks-fullstack/hyracks/hyracks-test-support/pom.xml
index 8e4b23f..8b05c39 100644
--- a/hyracks-fullstack/hyracks/hyracks-test-support/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-test-support/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-dataflow-common-test/pom.xml b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-dataflow-common-test/pom.xml
index 06381a9..1fd0aed 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-dataflow-common-test/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-dataflow-common-test/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.hyracks</groupId>
         <artifactId>hyracks-tests</artifactId>
-        <version>0.3.8-SNAPSHOT</version>
+        <version>0.3.8.2-SNAPSHOT</version>
     </parent>
 
     <build>
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-bloomfilter-test/pom.xml b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-bloomfilter-test/pom.xml
index f061079..800fcdd 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-bloomfilter-test/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-bloomfilter-test/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <build>
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/pom.xml b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/pom.xml
index dc93d8b..038e346 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/pom.xml b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/pom.xml
index 2e882ac..f191a2b 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <build>
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/pom.xml b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/pom.xml
index b0ea9ab..cbae843 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <build>
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/pom.xml b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/pom.xml
index 10f1705..4be352f 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>hyracks-tests</artifactId>
     <groupId>org.apache.hyracks</groupId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-rtree-test/pom.xml b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-rtree-test/pom.xml
index 4629123..4db6a64 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-rtree-test/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-rtree-test/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <build>
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-rtree-test/pom.xml b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-rtree-test/pom.xml
index 3462ec2..718cb1b 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-rtree-test/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-rtree-test/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <build>
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-common-test/pom.xml b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-common-test/pom.xml
index 53808b9..86561c6 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-common-test/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-common-test/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
   <build>
     <plugins>
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-common-test/src/test/java/org/apache/hyracks/storage/common/BufferCacheTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-common-test/src/test/java/org/apache/hyracks/storage/common/BufferCacheTest.java
index 593b00d..6ed4a09 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-common-test/src/test/java/org/apache/hyracks/storage/common/BufferCacheTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-common-test/src/test/java/org/apache/hyracks/storage/common/BufferCacheTest.java
@@ -63,7 +63,7 @@
     private static final int NUM_PAGES = 10;
     private static final int MAX_OPEN_FILES = 20;
     private static final int HYRACKS_FRAME_SIZE = PAGE_SIZE;
-    private IHyracksTaskContext ctx = TestUtils.create(HYRACKS_FRAME_SIZE);
+    private final IHyracksTaskContext ctx = TestUtils.create(HYRACKS_FRAME_SIZE);
 
     private static final Random rnd = new Random(50);
 
@@ -443,6 +443,28 @@
         bufferCache.closeFile(fileId);
     }
 
+    @Test
+    public void testClearingConfiscatedPages() throws HyracksDataException {
+        TestStorageManagerComponentHolder.init(PAGE_SIZE, 1, MAX_OPEN_FILES);
+        IBufferCache bufferCache =
+                TestStorageManagerComponentHolder.getBufferCache(ctx.getJobletContext().getServiceContext());
+        String fileName = getFileName();
+        IIOManager ioManager = TestStorageManagerComponentHolder.getIOManager();
+        FileReference file = ioManager.resolve(fileName);
+        int fileId = bufferCache.createFile(file);
+        int testPageId = 0;
+        bufferCache.openFile(fileId);
+        ICachedPage aPage = bufferCache.confiscatePage(BufferedFileHandle.getDiskPageId(fileId, testPageId));
+        Assert.assertEquals(PAGE_SIZE, aPage.getBuffer().limit());
+        Assert.assertEquals(0, aPage.getBuffer().position());
+        aPage.getBuffer().limit(5);
+        aPage.getBuffer().position(1);
+        bufferCache.returnPage(aPage);
+        aPage = bufferCache.confiscatePage(BufferedFileHandle.getDiskPageId(fileId, testPageId));
+        Assert.assertEquals(PAGE_SIZE, aPage.getBuffer().limit());
+        Assert.assertEquals(0, aPage.getBuffer().position());
+    }
+
     @AfterClass
     public static void cleanup() throws Exception {
         for (String s : openedFiles) {
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/pom.xml b/hyracks-fullstack/hyracks/hyracks-tests/pom.xml
index 00c7949..a26adea 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-tests/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/hyracks/hyracks-util/pom.xml b/hyracks-fullstack/hyracks/hyracks-util/pom.xml
index 7653ad9..ebe8760 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-util/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>hyracks</artifactId>
     <groupId>org.apache.hyracks</groupId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
diff --git a/hyracks-fullstack/hyracks/pom.xml b/hyracks-fullstack/hyracks/pom.xml
index bfd71e0..d5289a1 100644
--- a/hyracks-fullstack/hyracks/pom.xml
+++ b/hyracks-fullstack/hyracks/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>apache-hyracks</artifactId>
-    <version>0.3.8-SNAPSHOT</version>
+    <version>0.3.8.2-SNAPSHOT</version>
   </parent>
 
   <build>
diff --git a/hyracks-fullstack/pom.xml b/hyracks-fullstack/pom.xml
index 695b749..3d57c15 100644
--- a/hyracks-fullstack/pom.xml
+++ b/hyracks-fullstack/pom.xml
@@ -21,7 +21,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hyracks</groupId>
   <artifactId>apache-hyracks</artifactId>
-  <version>0.3.8-SNAPSHOT</version>
+  <version>0.3.8.2-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>hyracks-ecosystem-full-stack</name>
   <url>${implementation.url}</url>
@@ -117,6 +117,11 @@
       </dependency>
       <dependency>
         <groupId>io.netty</groupId>
+        <artifactId>netty-handler-proxy</artifactId>
+        <version>${netty.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>io.netty</groupId>
         <artifactId>netty-transport-classes-epoll</artifactId>
         <version>${netty.version}</version>
       </dependency>
@@ -156,6 +161,10 @@
         <version>${hadoop.version}</version>
         <exclusions>
           <exclusion>
+            <groupId>net.minidev</groupId>
+            <artifactId>json-smart</artifactId>
+          </exclusion>
+          <exclusion>
             <groupId>com.nimbusds</groupId>
             <artifactId>nimbus-jose-jwt</artifactId>
           </exclusion>
@@ -480,6 +489,12 @@
         <artifactId>jetty-util-ajax</artifactId>
         <version>9.4.48.v20220622</version>
       </dependency>
+      <!-- Manually included to avoid CVE-2023-1370 -->
+      <dependency>
+        <groupId>net.minidev</groupId>
+        <artifactId>json-smart</artifactId>
+        <version>2.4.11</version>
+      </dependency>
     </dependencies>
   </dependencyManagement>
   <build>
diff --git a/pom.xml b/pom.xml
index eac0b88..ff76d8c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <artifactId>apache-asterixdb-fullstack</artifactId>
-  <version>0.9.8-SNAPSHOT</version>
+  <version>0.9.8.2-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>hyracks-asterix</name>