fix TED – Issue 50347 Data Fetch Setting doesn't work after adding

computed columns in dataset with Hive data source

1 files changed, 5 insertions, 3 deletions

diff --git a/data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/executor/DataSourceQuery.java b/data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/executor/DataSourceQuery.java
index fbd9ac2..74d6391 100644
--- a/data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/executor/DataSourceQuery.java
+++ b/data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/executor/DataSourceQuery.java
@@ -288,7 +288,10 @@ public class DataSourceQuery extends BaseQuery implements IDataSourceQuery, IPre
         // for some jdbc driver need to carry out a query execution before the metadata can be achieved
         // and only when the Parameters are successfully set the query execution can succeed.
         addParameterDefns();
-        
+     
+        //Here the "max rows" means the max number of rows that can fetch from data source.
+      	odaStatement.setMaxRows( this.getRowFetchLimit( ) );
+      		
         IOdaDataSetDesign design = null;
     	if( session.getDataSetCacheManager( ).getCurrentDataSetDesign( ) instanceof IOdaDataSetDesign )
     		design = (IOdaDataSetDesign)session.getDataSetCacheManager( ).getCurrentDataSetDesign( );
@@ -327,8 +330,7 @@ public class DataSourceQuery extends BaseQuery implements IDataSourceQuery, IPre
 			prepareColumns( );
 		}
         
-		//Here the "max rows" means the max number of rows that can fetch from data source.
-		odaStatement.setMaxRows( this.getRowFetchLimit( ) );
+		
 		
         // If ODA can provide result metadata, get it now
         try