Bug 153507 Bogus error when bad data set column referenced in group key
Run attached report design. Its group key binding column, "groupkey", is defined to refer to a non-existing data set column: dataSetRow["bad"]. However the actual error seen when previewing the report in BIRT designer: Table (id = 6): + A BIRT exception occurred: Error evaluating Javascript expression. Script engine error: TypeError: valueOf is not a function. Script source: null, line: 0, text: <compiled script>. See next exception for more information. Error evaluating Javascript expression. Script engine error: TypeError: valueOf is not a function. Script source: null, line: 0, text: <compiled script> This error is completely irrelevant to the actual cause of the problem.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/impl/QueryExecutor.java
dataSource.beforeOpen( );
				
				odiDataSource = createOdiDataSource( );
				 
				
				odiDataSource.setAppContext( queryAppContext );
				
				dataSource.openOdiDataSource( odiDataSource );
				dataSource.afterOpen( );
			}
			else
			{
				
				odiDataSource = dataSource.getOdiDataSource( );
				 
				
				odiDataSource.setAppContext( queryAppContext );
			}
		}
	}
	/**
	 * Populates odiQuery with this query's definitions
	 * 
	 * @throws DataException
	 */
	protected void populateOdiQuery( ) throws DataException
	{