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 j
	 * @param filter
	 * @param levelFilters
	 * @throws IOException
	 * @throws DataException
	 */
	private void applyAggrFilter( AggregationDefinition[] aggregations,
			IAggregationResultSet[] resultSet, int j,
			AggrFilter filter, List levelFilters )
			throws IOException, DataException
	{
		List selKeyValueList = new ArrayList( );
		AggregationFunctionDefinition[] aggrFuncs = aggregations[j].getAggregationFunctions( );
		DimLevel[] aggrLevels = filter.getAggrLevels( );
		
		
		String[] fields = getAllFieldNames( aggrLevels,
				resultSet[j] );
		String[] aggrNames = new String[aggrFuncs.length];
		for ( int k = 0; k < aggrFuncs.length; k++ )
		{
			aggrNames[k] = aggrFuncs[k].getName( );
		}
		for ( int k = 0; k < resultSet[j].length( ); k++ )
		{
			resultSet[j].seek( k );
			int fieldIndex = 0;
			Object[] fieldValues = new Object[fields.length];
			Object[] aggrValues = new Object[aggrFuncs.length];