Bug 147977 Chart editor does not use container's column bindings
1) create data source 2) create data set: select * from customers 3) create table 4) bind country, customer name to table 5) group by country 6) create a binding for total_by_country which aggregates # of customers in each country. put a data element in group footer and bind to total_by_country 7) in group header put chart 8) in data tab specify inherit from container Result: You see columns for report data set created in step 2. Expected Result: Just 3 columns for the 3 bindings created in 4 and 6.
data/org.eclipse.birt.data.tests/test/org/eclipse/birt/data/engine/impl/rd/ViewingTest2.java
}
			}
			
			if ( this.UPDATE_add_subquery == 2 )
			{
				IResultIterator subRi = ri.getSecondaryIterator( subQueryName2,
						scope );
				while ( subRi.next( ) )
				{
					abc = "      ";
					for ( int i = 0; i < subRowExprName2.length; i++ )
						abc += subRi.getValue( subRowExprName2[i] ) + "  ";
					this.testPrintln( abc );
				}
			}
		} while ( ri.next( ) );
		
		if ( this.TEST_ISEMPTY )
			assertTrue( ri.isEmpty( ) );
		else
			assertFalse( ri.isEmpty( ) );
		
		this.testPrintln( "" );
		ri.close( );
		myPreDataEngine.shutdown( );
	}
	
	/**
	 * IV request is applied here
	 *