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
{
			if ( dimPosition[i] != null )
			{
				validDimPosition[pos] = dimPosition[i];
				validDimensionName[pos] = dimensions[i].getName( );
				pos++;
			}
		}
		FactTableRowIterator facttableRowIterator = new FactTableRowIterator( cube.getFactTable( ),
				validDimensionName,
				validDimPosition,
				stopSign );
		DimensionResultIterator[] dimensionResultIterator = populateDimensionResultIterator( dimPosition );
		AggregationExecutor aggregationCalculatorExecutor = new AggregationExecutor( dimensionResultIterator,
				facttableRowIterator,
				aggregations );
		return aggregationCalculatorExecutor.execute( stopSign );
	}
	
	/**
	 * generate level filters.
	 * @param aggregations
	 * @param resultSet
	 * @return
	 * @throws IOException
	 * @throws DataException
	 */
	private List generateLevelFilters( AggregationDefinition[] aggregations,
			IAggregationResultSet[] resultSet ) throws IOException,
			DataException