Bug 190440 Dimensions from same column will affact each other.[1101]
Description: Dimensions from same column will affact each other. Build number:2.2.0.v200706011658 Steps to reproduce: 1. Open attached report. The cube in the report contains "static amount" and "interval amount". 2. Preview the report. 3. Delete interval amount group and preview again. Expected result: Step2 and step 3 display same effect. Actual result: In step2 preview, xtab display effect of "interval amount" level value instead of "static amount" level value. Error log:N/A
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/olap/data/impl/aggregation/AggregationExecutor.java
private IDimensionResultIterator[] dimesionResultIterators = null;
	private IFactTableRowIterator facttableRowIterator = null;
	private int[] dimensionIndexs = null;
	private int[][] parameterColIndex = null;
	/**
	 * 
	 * @param dimesionResultIterators
	 * @param facttableRowIterator
	 */
	Row4AggregationPopulator( IDimensionResultIterator[] dimesionResultIterators,
			IFactTableRowIterator facttableRowIterator, int[][] parameterColIndex )
	{
		this.dimesionResultIterators = dimesionResultIterators;
		this.facttableRowIterator = facttableRowIterator;
		this.position = new int[dimesionResultIterators.length];
		this.dimensionIndexs = new int[dimesionResultIterators.length];
		for ( int i = 0; i < dimesionResultIterators.length; i++ )
		{
			dimensionIndexs[i] = facttableRowIterator.getDimensionIndex( 
					dimesionResultIterators[i].getDimesion( ).getName( ) );
		}
		this.parameterColIndex = parameterColIndex;
	}
	Object[] getParameterValues( ) throws BirtException, IOException
	{
		if( parameterColIndex == null || parameterColIndex.length == 0 )
		{
			return null;
		}
		Object[] reValues = new Object[parameterColIndex.length];