Bug 189830 The filter of cube take no effect on the attribute of level[1101]
Description: The filter of cube take no effect on the attribute of level[1101] Build number: 2.2.0.v20070530-0630 Steps to reproduce: 1, Set the filter on cube such as: dataSetRow["CUSTOMERNUMBER"] between 103 and 200 2, Set the CUSTOMERNUMBER as a level's attribute 3, Set the attribute binding on crosstab 4, Preview Expected result: The attribute can be also filtered Actual result: The filter take no effect Error log:
data/org.eclipse.birt.report.data.adapter/src/org/eclipse/birt/report/data/adapter/impl/DataRequestSessionImpl.java
cubeMaterializer.createCube( cubeHandle.getQualifiedName( ),
				factTableKey,
				dimensionKey,
				dimensions,
				new DataSetIterator( this, cubeHandle, candidateAppContext ),
				this.toStringArray( measureNames ),
				null );
	} 
	/**
	 * 
	 * @param cubeHandle
	 * @return
	 */
	private boolean needCachedDataSetToEnhancePerformance( TabularCubeHandle cubeHandle )
	{
		DataSetHandle dsHandle = cubeHandle.getDataSet( );
		List dimHandles = cubeHandle.getContents( CubeHandle.DIMENSIONS_PROP );
		for( int i = 0; i < dimHandles.size( ); i++ )
		{
			DimensionHandle dimHandle = (DimensionHandle)dimHandles.get( i );
			List hiers = dimHandle.getContents( DimensionHandle.HIERARCHIES_PROP );
			TabularHierarchyHandle hierHandle = (TabularHierarchyHandle)hiers.get( 0 );
			if( !dsHandle.equals( hierHandle.getDataSet( ) ))
				return false;
		}
		return true;
	}
	
	/**
	 * whether this key name is attribute or not