false);
false, session );
	private void cleanTempColumns( ) throws DataException	{		populator.setResultSetMetadata( rebuildResultClass( populator.getResultSetMetadata( ) ) );		PassUtil.pass( populator,				new OdiResultSetWrapper( populator.getResultIterator( ) ),				false);		populator.getCache( ).reset( );		populator.getCache( ).next( );		populator.getGroupProcessorManager( )				.getGroupCalculationUtil( )				.getGroupInformationUtil( )				.setLeaveGroupIndex( 0 );	}