ALTER TABLE VS4TJobMB ADD
	TJbMEstimateMOHS smallint NULL
GO
UPDATE VS4TJobMB SET TJbMEstimateMOHS=TJbMEstimateDL WHERE TJbMEstimateMOHS is null
GO
UPDATE VS4TJobMB SET TJbMEstimateDL=1 WHERE TJbMEstimateMOHS is not null
GO
