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 DataRequestSession session;
	
	public CubeQueryUtil( DataRequestSession session )
	{
		this.session = session;
	}
	
	/**
	 * @throws DataException 
	 * 
	 */
	public List getReferableBindings( String targetLevel,
			ICubeQueryDefinition cubeDefn, boolean isSort )
			throws AdapterException
	{
		try
		{
			List bindings = cubeDefn.getBindings( );
			if ( bindings == null )
				return new ArrayList( );
			DimLevel target = OlapExpressionUtil.getTargetDimLevel( targetLevel );
			List result = new ArrayList( );
			for ( int i = 0; i < bindings.size( ); i++ )
			{