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/data/api/CubeQueryExecutorHelper.java
* @param aggregations
	 * @param resultSet
	 * @param stopSign
	 * @throws IOException
	 * @throws DataException
	 * @throws BirtException
	 */
	private void applyAggrFilters( AggregationDefinition[] aggregations,
			IAggregationResultSet[] resultSet, StopSign stopSign )
			throws IOException, DataException, BirtException
	{
		if ( aggrFilters.isEmpty( ) == false
				|| topbottomFilters.isEmpty( ) == false )
		{
			List oldFilters = new ArrayList( filters );
			
			addLevelFilters( generateLevelFilters( aggregations, resultSet ) );
			if ( isEmptyXTab )
			{
				for ( int i = 0; i < resultSet.length; i++ )
				{
					resultSet[i].clear( );
				}
			}
			else
			{
				for ( int i = 0; i < resultSet.length; i++ )
				{
					resultSet[i].close( );
					resultSet[i] = null;