Bug 190419 The topn filter doesn't take effect on the datetime type dimension[1102]
Description: The topn filter doesn't take effect on the datetime type dimension[1102] Build number: 2.2.0.v20070601-1347 Steps to reproduce: 1, New a crosstab which includes datetime type dimension 2, Specify a filter on the year level using two filter condition data["year"] topn 2 or dimension["Date"]["year"] topn 2 3, Preview Expected result: Both filter condition can take effect Actual result: No effect only 2005 year in crosstab
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/olap/util/filter/TopBottomDimensionFilterEvalHelper.java
extends
			BaseDimensionFilterEvalHelper implements IJSTopBottomFilterHelper
{
	private double N;
	private int filterType;
	
	/**
	 * @param parentScope
	 * @param queryDefn
	 * @param cubeFilter
	 * @throws DataException
	 */
	public TopBottomDimensionFilterEvalHelper( Scriptable parentScope,
			ICubeQueryDefinition queryDefn, IFilterDefinition cubeFilter )
			throws DataException
	{
		assert cubeFilter!=null;
		Context cx = Context.enter( );
		
		try
		{
			initialize( parentScope, queryDefn, cubeFilter, cx );
			
			populateN( cx );
			popualteFilterType( );
		}
		finally