Bug 188803 The interval of datetime type level dosen't work[1102]
Description: The interval of datetime type level dosen't work[1102] Build number: 2.2.0.v20070524-0630 Steps to reproduce: 1, New a cube with datetime type levels 2, Specify the interval such as 2 on month level 3, New a crosstab using the cube 4, Preview Expected result: The month is group based on 2 interval Actual result: No effect after specify the interval of month Error log:
data/org.eclipse.birt.report.data.adapter/src/org/eclipse/birt/report/data/adapter/impl/CubeQueryUtil.java
private Object currentValue;
		
		public MemberValueIterator( IDatasetIterator it, Map levelValueMap, String targetLevelName )
		{
			this.dataSetIterator = it;
			this.hasNext = true;
			this.levelValueMap = levelValueMap;
			this.targetLevelName = targetLevelName;
			this.next( );
		}
		
		public boolean hasNext( )
		{
			return this.hasNext;
		}
		public Object next( )
		{
			try
			{
				if( !this.hasNext )
					return null;
				Object result = this.currentValue;
				boolean accept = false;
				while( this.dataSetIterator.next( ) )
				{
					accept = true;
					Iterator it = this.levelValueMap.keySet( ).iterator( );
					
					while( it.hasNext())
					{