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/DataRequestSessionImpl.java
}
		catch ( BirtException e )
		{
			throw new AdapterException( e.getLocalizedMessage( ) );
		}
	}
	
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.data.engine.api.DataEngine#defineCube(org.eclipse.birt.report.model.api.olap.CubeHandle)
	 */
	public void defineCube( CubeHandle cubeHandle ) throws BirtException
	{
		int mode = this.sessionContext.getDataEngineContext( ).getMode( );
		try
		{
			CubeMaterializer cubeMaterializer = null;
			if ( mode == DataEngineContext.DIRECT_PRESENTATION )
			{
				cubeMaterializer = createCubeMaterializer( cubeHandle );
				createCube( (TabularCubeHandle)cubeHandle, cubeMaterializer );
				cubeMaterializer.close( );
			}
			else if ( mode == DataEngineContext.MODE_GENERATION )
			{
				cubeMaterializer = createCubeMaterializer( cubeHandle );
				createCube(  (TabularCubeHandle)cubeHandle, cubeMaterializer );
				cubeMaterializer.saveCubeToReportDocument( cubeHandle.getQualifiedName( ),
						this.sessionContext.getDocumentWriter( ),