Bug 165897 [Salesforce Project]Table column lost its data when insert a new column to the right
Reproduce steps: 1. Get and install BIRT Salesforce ODA driver. 2. Download the attached BIRT report design. 3. Insert a new column to the right of Negotiation/Review. 4. Input name as "Month Grand Total" and expression as following: row["Prospecting"]+row["Qualification"]+row["NeedsAnalysis"]+row["ValueProposition"]+row["IdDecisionMakers"]+row["PerceptionAnalysis"]+row["ProposalPriceQuote"]+row["NegotiationReview"] 5. Run the report and Negotiation/Review column lost its data.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/expression/MultiPassExpressionCompiler.java
false );
				if ( aggrObjList == null )
				{
					aggrObjList = new ArrayList( );
				}
				aggregateObj.setRegisterId( index );
				aggrObjList.add( aggregateObj );
			}
		}
		catch ( DataException e )
		{
			throw e;
		}
		return index;
	}
	/**
	 * get aggregate table
	 * 
	 * @return
	 */
	AggregateTable getAggregateTable( )
	{
		return this.table;
	}
	/**
	 * 
	 * @return
	 */
	boolean hasNestedAggregate( )
	{