ALTER TABLE VS4TInventoryLOT ADD
	TIMCUseAccountLevel smallint NULL,
	TIMCIsOwner smallint NULL
GO
UPDATE VS4TInventoryLOT set TIMCUseAccountLevel=0 where TIMCUseAccountLevel is null
GO
UPDATE VS4TInventoryLOT set TIMCIsOwner=1 where TIMCIsOwner is null
GO