Bug 182061 Data engine changes to support result set sharing
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/impl/ResultIterator.java
}
				}
			} while ( odiResult.next( ) );
			return false;
		}
		/**
		 * @param groupKeyValues
		 * @param columnExprs
		 * @param i
		 * @return
		 * @throws BirtException
		 */
		private boolean groupKeyValuesEqual(
				org.eclipse.birt.data.engine.odi.IResultIterator odiResult,
				Object[] groupKeyValues, String[] columnExprs, int i )
				throws BirtException
		{
			Object fieldValue = null;
			
			Context cx = Context.enter( );
			fieldValue = ScriptEvalUtil.evalExpr( new ScriptExpression( columnExprs[i] ),
					cx,
					ResultIterator.this.scope,
					"Filter",
					0 );
			Context.exit( );
			boolean retValue = false;
			if ( fieldValue == groupKeyValues[i] )
			{
				retValue = true;