Bug 192829 Aggregation binding filter doesn't work for crosstab
The filter condition on bindings for Crosstab doesn't take effect. Currently Dte hasn't supported this yet.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/olap/data/api/CubeQueryExecutorHelper.java
}
		Object[] distinctAggregationLevel = distinct( allAggregationLevel.toArray( ) );
		for ( int i = 0; i < distinctAggregationLevel.length; i++ )
		{
			dimLevelList[getDimensionIndex( dimensions,
					(DimLevel)distinctAggregationLevel[i] )].add( distinctAggregationLevel[i] );
		}
		DimLevel[][] result = new DimLevel[dimensions.length][];
		for ( int i = 0; i < dimensions.length; i++ )
		{
			if( dimLevelList[i].size( ) == 0 )
			{
				continue;
			}
			result[i] = new DimLevel[dimLevelList[i].size( )];
			System.arraycopy( dimLevelList[i].toArray( ),
					0,
					result[i],
					0,
					dimLevelList[i].size( ) );
		}
		return result;
	}*/
	
	/**
	 * 
	 * @param objs
	 * @return
	 */
	/*private static Object[] distinct( Object[] objs )