DataSetID dsID = new DataSetID( null, 0, null );
DataSetID parent = new DataSetID( "parent" ); String query = "query";  DataSetID dsID = new DataSetID( parent, 0, query );
	public void testGetRowID( )	{		DataSetID dsID = new DataSetID( null, 0, null );		assertEquals( 0, dsID.getRowID( ) );		dsID = new DataSetID( null, 1, null );		assertEquals( 1, dsID.getRowID( ) );		dsID = new DataSetID( null, -1, null );		assertEquals( -1, dsID.getRowID( ) );		dsID = new DataSetID( null, Long.MIN_VALUE, null );		assertEquals( Long.MIN_VALUE, dsID.getRowID( ) );		dsID = new DataSetID( null, Long.MAX_VALUE, null );		assertEquals( Long.MAX_VALUE, dsID.getRowID( ) );	}