Bug 182061 Data engine changes to support result set sharing
data/org.eclipse.birt.data.tests/test/org/eclipse/birt/data/engine/binding/GroupOnRowTest.java
IResultIterator ri = this.executeQuery( createQuery( null,
				null,
				null,
				bindingNameSort,
				bindingExprSort,
				sortDefn,
				null,
				null,
				null,
				bindingNameRow,
				bindingExprRow ) );
		
		final int expectedLen = 15;
		String metaData = "";
		metaData += formatStr( "ID", expectedLen );
		metaData += formatStr( "_rowPosition", expectedLen );
		metaData += formatStr( "AMOUNT1", expectedLen );
		metaData += formatStr( "AMOUNT2", expectedLen );
		this.testPrintln( metaData );
		while ( ri.next( ) )
		{
			String rowData = "";
			for ( int j = 0; j < bindingNameRow.length; j++ )
			{
				String value = ri.getValue( bindingNameRow[j] ).toString( );
				rowData += formatStr( value, expectedLen );
			}
			this.testPrintln( rowData );
		}