diff --git a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/BADStatementExecutor.java b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/BADStatementExecutor.java
index 56de450..28f7f00 100644
--- a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/BADStatementExecutor.java
+++ b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/BADStatementExecutor.java
@@ -21,6 +21,7 @@
 import java.util.List;
 import java.util.concurrent.ExecutorService;
 
+import org.apache.asterix.app.translator.RequestParameters;
 import org.apache.asterix.app.translator.QueryTranslator;
 import org.apache.asterix.bad.lang.statement.BrokerDropStatement;
 import org.apache.asterix.bad.lang.statement.ChannelDropStatement;
@@ -37,6 +38,7 @@
 import org.apache.asterix.metadata.MetadataManager;
 import org.apache.asterix.metadata.MetadataTransactionContext;
 import org.apache.asterix.metadata.declared.MetadataProvider;
+import org.apache.asterix.translator.IRequestParameters;
 import org.apache.asterix.translator.SessionOutput;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
 
@@ -59,24 +61,25 @@
         List<Broker> brokers = BADLangExtension.getBrokers(mdTxnCtx, dvId.getValue());
         MetadataProvider tempMdProvider = new MetadataProvider(appCtx, metadataProvider.getDefaultDataverse());
         tempMdProvider.getConfig().putAll(metadataProvider.getConfig());
+        final IRequestParameters requestParameters = new RequestParameters(null, null, null, null, null, null);
         for (Broker broker : brokers) {
             tempMdProvider.getLocks().reset();
             BrokerDropStatement drop = new BrokerDropStatement(dvId, new Identifier(broker.getBrokerName()), false);
-            drop.handle(this, tempMdProvider, hcc, null, null, null, 0);
+            drop.handle(hcc, this, requestParameters, tempMdProvider, 0);
         }
         List<Channel> channels = BADLangExtension.getChannels(mdTxnCtx, dvId.getValue());
         for (Channel channel : channels) {
             tempMdProvider.getLocks().reset();
             ChannelDropStatement drop =
                     new ChannelDropStatement(dvId, new Identifier(channel.getChannelId().getEntityName()), false);
-            drop.handle(this, tempMdProvider, hcc, null, null, null, 0);
+            drop.handle(hcc, this, requestParameters, tempMdProvider, 0);
         }
         List<Procedure> procedures = BADLangExtension.getProcedures(mdTxnCtx, dvId.getValue());
         for (Procedure procedure : procedures) {
             tempMdProvider.getLocks().reset();
             ProcedureDropStatement drop = new ProcedureDropStatement(new FunctionSignature(dvId.getValue(),
                     procedure.getEntityId().getEntityName(), procedure.getArity()), false);
-            drop.handle(this, tempMdProvider, hcc, null, null, null, 0);
+            drop.handle(hcc, this, requestParameters, tempMdProvider, 0);
         }
         MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
     }
diff --git a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/BrokerDropStatement.java b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/BrokerDropStatement.java
index 5b81903..90beef7 100644
--- a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/BrokerDropStatement.java
+++ b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/BrokerDropStatement.java
@@ -28,12 +28,10 @@
 import org.apache.asterix.metadata.MetadataManager;
 import org.apache.asterix.metadata.MetadataTransactionContext;
 import org.apache.asterix.metadata.declared.MetadataProvider;
+import org.apache.asterix.translator.IRequestParameters;
 import org.apache.asterix.translator.IStatementExecutor;
-import org.apache.asterix.translator.IStatementExecutor.ResultDelivery;
-import org.apache.asterix.translator.IStatementExecutor.Stats;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
-import org.apache.hyracks.api.dataset.IHyracksDataset;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 
 public class BrokerDropStatement implements IExtensionStatement {
@@ -76,9 +74,9 @@
     }
 
     @Override
-    public void handle(IStatementExecutor statementExecutor, MetadataProvider metadataProvider,
-            IHyracksClientConnection hcc, IHyracksDataset hdc, ResultDelivery resultDelivery, Stats stats,
-            int resultSetIdCounter) throws HyracksDataException, AlgebricksException {
+    public void handle(IHyracksClientConnection hcc, IStatementExecutor statementExecutor,
+            IRequestParameters requestParameters, MetadataProvider metadataProvider, int resultSetId)
+            throws HyracksDataException, AlgebricksException {
         //TODO: dont drop a broker that's being used
         String dataverse = ((QueryTranslator) statementExecutor).getActiveDataverse(dataverseName);
         MetadataTransactionContext mdTxnCtx = null;
diff --git a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ChannelDropStatement.java b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ChannelDropStatement.java
index 7b676a7..43aa161 100644
--- a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ChannelDropStatement.java
+++ b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ChannelDropStatement.java
@@ -34,12 +34,10 @@
 import org.apache.asterix.metadata.MetadataManager;
 import org.apache.asterix.metadata.MetadataTransactionContext;
 import org.apache.asterix.metadata.declared.MetadataProvider;
+import org.apache.asterix.translator.IRequestParameters;
 import org.apache.asterix.translator.IStatementExecutor;
-import org.apache.asterix.translator.IStatementExecutor.ResultDelivery;
-import org.apache.asterix.translator.IStatementExecutor.Stats;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
-import org.apache.hyracks.api.dataset.IHyracksDataset;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.job.JobId;
 
@@ -83,9 +81,9 @@
     }
 
     @Override
-    public void handle(IStatementExecutor statementExecutor, MetadataProvider metadataProvider,
-            IHyracksClientConnection hcc, IHyracksDataset hdc, ResultDelivery resultDelivery, Stats stats,
-            int resultSetIdCounter) throws HyracksDataException, AlgebricksException {
+    public void handle(IHyracksClientConnection hcc, IStatementExecutor statementExecutor,
+            IRequestParameters requestParameters, MetadataProvider metadataProvider, int resultSetId)
+            throws HyracksDataException, AlgebricksException {
         String dataverse = ((QueryTranslator) statementExecutor).getActiveDataverse(dataverseName);
         boolean txnActive = false;
         EntityId entityId = new EntityId(BADConstants.CHANNEL_EXTENSION_NAME, dataverse, channelName.getValue());
diff --git a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ChannelSubscribeStatement.java b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ChannelSubscribeStatement.java
index c5f6319..fcd0c07 100644
--- a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ChannelSubscribeStatement.java
+++ b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ChannelSubscribeStatement.java
@@ -48,6 +48,7 @@
 import org.apache.asterix.metadata.MetadataTransactionContext;
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.om.functions.BuiltinFunctions;
+import org.apache.asterix.translator.IRequestParameters;
 import org.apache.asterix.translator.IStatementExecutor;
 import org.apache.asterix.translator.IStatementExecutor.ResultDelivery;
 import org.apache.asterix.translator.IStatementExecutor.Stats;
@@ -123,10 +124,9 @@
     }
 
     @Override
-    public void handle(IStatementExecutor statementExecutor, MetadataProvider metadataProvider,
-            IHyracksClientConnection hcc, IHyracksDataset hdc, ResultDelivery resultDelivery, Stats stats,
-            int resultSetIdCounter) throws HyracksDataException, AlgebricksException {
-
+    public void handle(IHyracksClientConnection hcc, IStatementExecutor statementExecutor,
+            IRequestParameters requestParameters, MetadataProvider metadataProvider, int resultSetId)
+            throws HyracksDataException, AlgebricksException {
         String dataverse = ((QueryTranslator) statementExecutor).getActiveDataverse(dataverseName);
         String brokerDataverse = ((QueryTranslator) statementExecutor).getActiveDataverse(brokerDataverseName);
 
@@ -186,6 +186,10 @@
             MetadataProvider tempMdProvider = new MetadataProvider(metadataProvider.getApplicationContext(),
                     metadataProvider.getDefaultDataverse());
             tempMdProvider.getConfig().putAll(metadataProvider.getConfig());
+
+            final ResultDelivery resultDelivery = requestParameters.getResultDelivery();
+            final IHyracksDataset hdc = requestParameters.getHyracksDataset();
+            final Stats stats = requestParameters.getStats();
             if (subscriptionId == null) {
                 //To create a new subscription
                 VariableExpr resultVar = new VariableExpr(new VarIdentifier("$result", 0));
@@ -193,7 +197,7 @@
                 useResultVar.setIsNewVar(false);
                 FieldAccessor accessor = new FieldAccessor(useResultVar, new Identifier(BADConstants.SubscriptionId));
 
-                metadataProvider.setResultSetId(new ResultSetId(resultSetIdCounter));
+                metadataProvider.setResultSetId(new ResultSetId(resultSetId));
                 boolean resultsAsync =
                         resultDelivery == ResultDelivery.ASYNC || resultDelivery == ResultDelivery.DEFERRED;
                 metadataProvider.setResultAsyncMode(resultsAsync);
diff --git a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ChannelUnsubscribeStatement.java b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ChannelUnsubscribeStatement.java
index 100ff5f..e456768 100644
--- a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ChannelUnsubscribeStatement.java
+++ b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ChannelUnsubscribeStatement.java
@@ -44,13 +44,11 @@
 import org.apache.asterix.metadata.MetadataTransactionContext;
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.om.functions.BuiltinFunctions;
+import org.apache.asterix.translator.IRequestParameters;
 import org.apache.asterix.translator.IStatementExecutor;
-import org.apache.asterix.translator.IStatementExecutor.ResultDelivery;
-import org.apache.asterix.translator.IStatementExecutor.Stats;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
-import org.apache.hyracks.api.dataset.IHyracksDataset;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 
 public class ChannelUnsubscribeStatement implements IExtensionStatement {
@@ -106,9 +104,9 @@
     }
 
     @Override
-    public void handle(IStatementExecutor statementExecutor, MetadataProvider metadataProvider,
-            IHyracksClientConnection hcc, IHyracksDataset hdc, ResultDelivery resultDelivery, Stats stats,
-            int resultSetIdCounter) throws HyracksDataException, AlgebricksException {
+    public void handle(IHyracksClientConnection hcc, IStatementExecutor statementExecutor,
+            IRequestParameters requestParameters, MetadataProvider metadataProvider, int resultSetId)
+            throws HyracksDataException, AlgebricksException {
         String dataverse = ((QueryTranslator) statementExecutor).getActiveDataverse(dataverseName);
 
         MetadataTransactionContext mdTxnCtx = null;
diff --git a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/CreateBrokerStatement.java b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/CreateBrokerStatement.java
index b4f3eae..6369854 100644
--- a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/CreateBrokerStatement.java
+++ b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/CreateBrokerStatement.java
@@ -31,12 +31,10 @@
 import org.apache.asterix.metadata.MetadataManager;
 import org.apache.asterix.metadata.MetadataTransactionContext;
 import org.apache.asterix.metadata.declared.MetadataProvider;
+import org.apache.asterix.translator.IRequestParameters;
 import org.apache.asterix.translator.IStatementExecutor;
-import org.apache.asterix.translator.IStatementExecutor.ResultDelivery;
-import org.apache.asterix.translator.IStatementExecutor.Stats;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
-import org.apache.hyracks.api.dataset.IHyracksDataset;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 
 public class CreateBrokerStatement implements IExtensionStatement {
@@ -80,9 +78,9 @@
     }
 
     @Override
-    public void handle(IStatementExecutor statementExecutor, MetadataProvider metadataProvider,
-            IHyracksClientConnection hcc, IHyracksDataset hdc, ResultDelivery resultDelivery, Stats stats,
-            int resultSetIdCounter) throws HyracksDataException, AlgebricksException {
+    public void handle(IHyracksClientConnection hcc, IStatementExecutor statementExecutor,
+            IRequestParameters requestParameters, MetadataProvider metadataProvider, int resultSetId)
+            throws HyracksDataException, AlgebricksException {
         String dataverse = ((QueryTranslator) statementExecutor).getActiveDataverse(dataverseName);
         MetadataTransactionContext mdTxnCtx = null;
         try {
diff --git a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/CreateChannelStatement.java b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/CreateChannelStatement.java
index 8c0a146..5c92cb5 100644
--- a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/CreateChannelStatement.java
+++ b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/CreateChannelStatement.java
@@ -64,6 +64,7 @@
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.metadata.entities.Function;
 import org.apache.asterix.om.base.temporal.ADurationParserFactory;
+import org.apache.asterix.translator.IRequestParameters;
 import org.apache.asterix.translator.IStatementExecutor;
 import org.apache.asterix.translator.IStatementExecutor.ResultDelivery;
 import org.apache.asterix.translator.IStatementExecutor.Stats;
@@ -253,10 +254,9 @@
     }
 
     @Override
-    public void handle(IStatementExecutor statementExecutor, MetadataProvider metadataProvider,
-            IHyracksClientConnection hcc, IHyracksDataset hdc, ResultDelivery resultDelivery, Stats stats,
-            int resultSetIdCounter) throws HyracksDataException, AlgebricksException {
-
+    public void handle(IHyracksClientConnection hcc, IStatementExecutor statementExecutor,
+            IRequestParameters requestContext, MetadataProvider metadataProvider, int resultSetId)
+            throws HyracksDataException, AlgebricksException {
         //This function performs three tasks:
         //1. Create datasets for the Channel
         //2. Create and run the Channel Job
@@ -306,6 +306,8 @@
             MetadataProvider tempMdProvider = new MetadataProvider(metadataProvider.getApplicationContext(),
                     metadataProvider.getDefaultDataverse());
             tempMdProvider.getConfig().putAll(metadataProvider.getConfig());
+            final IHyracksDataset hdc = requestContext.getHyracksDataset();
+            final Stats stats = requestContext.getStats();
             //Create Channel Datasets
             createDatasets(statementExecutor, subscriptionsName, resultsName, tempMdProvider, hcc, hdc, dataverse);
             tempMdProvider.getLocks().reset();
diff --git a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/CreateProcedureStatement.java b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/CreateProcedureStatement.java
index 35eae6c..0666b38 100644
--- a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/CreateProcedureStatement.java
+++ b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/CreateProcedureStatement.java
@@ -57,6 +57,7 @@
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.metadata.entities.Function;
 import org.apache.asterix.om.base.temporal.ADurationParserFactory;
+import org.apache.asterix.translator.IRequestParameters;
 import org.apache.asterix.translator.IStatementExecutor;
 import org.apache.asterix.translator.IStatementExecutor.ResultDelivery;
 import org.apache.asterix.translator.IStatementExecutor.Stats;
@@ -197,9 +198,9 @@
     }
 
     @Override
-    public void handle(IStatementExecutor statementExecutor, MetadataProvider metadataProvider,
-            IHyracksClientConnection hcc, IHyracksDataset hdc, ResultDelivery resultDelivery, Stats stats,
-            int resultSetIdCounter) throws HyracksDataException, AlgebricksException {
+    public void handle(IHyracksClientConnection hcc, IStatementExecutor statementExecutor,
+            IRequestParameters requestParameters, MetadataProvider metadataProvider, int resultSetId)
+            throws HyracksDataException, AlgebricksException {
         ICcApplicationContext appCtx = metadataProvider.getApplicationContext();
         ActiveNotificationHandler activeEventHandler =
                 (ActiveNotificationHandler) appCtx.getActiveNotificationHandler();
@@ -231,7 +232,10 @@
             MetadataProvider tempMdProvider = new MetadataProvider(metadataProvider.getApplicationContext(),
                     metadataProvider.getDefaultDataverse());
             tempMdProvider.getConfig().putAll(metadataProvider.getConfig());
-            metadataProvider.setResultSetId(new ResultSetId(resultSetIdCounter++));
+            metadataProvider.setResultSetId(new ResultSetId(resultSetId++));
+            final ResultDelivery resultDelivery = requestParameters.getResultDelivery();
+            final IHyracksDataset hdc = requestParameters.getHyracksDataset();
+            final Stats stats = requestParameters.getStats();
             boolean resultsAsync = resultDelivery == ResultDelivery.ASYNC || resultDelivery == ResultDelivery.DEFERRED;
             metadataProvider.setResultAsyncMode(resultsAsync);
             tempMdProvider.setResultSetId(metadataProvider.getResultSetId());
diff --git a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ExecuteProcedureStatement.java b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ExecuteProcedureStatement.java
index e60570c..0dbd0a3 100644
--- a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ExecuteProcedureStatement.java
+++ b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ExecuteProcedureStatement.java
@@ -40,12 +40,11 @@
 import org.apache.asterix.metadata.MetadataManager;
 import org.apache.asterix.metadata.MetadataTransactionContext;
 import org.apache.asterix.metadata.declared.MetadataProvider;
+import org.apache.asterix.translator.IRequestParameters;
 import org.apache.asterix.translator.IStatementExecutor;
-import org.apache.asterix.translator.IStatementExecutor.ResultDelivery;
 import org.apache.asterix.translator.IStatementExecutor.Stats;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
-import org.apache.hyracks.api.dataset.IHyracksDataset;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.job.JobFlag;
 import org.apache.hyracks.api.job.JobId;
@@ -90,9 +89,9 @@
     }
 
     @Override
-    public void handle(IStatementExecutor statementExecutor, MetadataProvider metadataProvider,
-            IHyracksClientConnection hcc, IHyracksDataset hdc, ResultDelivery resultDelivery, Stats stats,
-            int resultSetIdCounter) throws HyracksDataException, AlgebricksException {
+    public void handle(IHyracksClientConnection hcc, IStatementExecutor statementExecutor,
+            IRequestParameters requestParameters, MetadataProvider metadataProvider, int resultSetId)
+            throws HyracksDataException, AlgebricksException {
         ICcApplicationContext appCtx = metadataProvider.getApplicationContext();
         ActiveNotificationHandler activeEventHandler =
                 (ActiveNotificationHandler) appCtx.getActiveNotificationHandler();
diff --git a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ProcedureDropStatement.java b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ProcedureDropStatement.java
index a1bf0d3..3c618ae 100644
--- a/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ProcedureDropStatement.java
+++ b/asterix-bad/src/main/java/org/apache/asterix/bad/lang/statement/ProcedureDropStatement.java
@@ -34,12 +34,10 @@
 import org.apache.asterix.metadata.MetadataManager;
 import org.apache.asterix.metadata.MetadataTransactionContext;
 import org.apache.asterix.metadata.declared.MetadataProvider;
+import org.apache.asterix.translator.IRequestParameters;
 import org.apache.asterix.translator.IStatementExecutor;
-import org.apache.asterix.translator.IStatementExecutor.ResultDelivery;
-import org.apache.asterix.translator.IStatementExecutor.Stats;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
-import org.apache.hyracks.api.dataset.IHyracksDataset;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.job.JobId;
 
@@ -77,9 +75,9 @@
     }
 
     @Override
-    public void handle(IStatementExecutor statementExecutor, MetadataProvider metadataProvider,
-            IHyracksClientConnection hcc, IHyracksDataset hdc, ResultDelivery resultDelivery, Stats stats,
-            int resultSetIdCounter) throws HyracksDataException, AlgebricksException {
+    public void handle(IHyracksClientConnection hcc, IStatementExecutor statementExecutor,
+            IRequestParameters requestParameters, MetadataProvider metadataProvider, int resultSetId)
+            throws HyracksDataException, AlgebricksException {
         ICcApplicationContext appCtx = metadataProvider.getApplicationContext();
         ActiveNotificationHandler activeEventHandler =
                 (ActiveNotificationHandler) appCtx.getActiveNotificationHandler();