ALTER TABLE [dbo].[Registration] WITH CHECK ADD CONSTRAINT [CK_Registration_Approved_OnHold] CHECK (([Approved]=(1) AND [OnHold]=(1) OR [OnHold]=(1) AND [Approved]=(0) OR [Approved]=(0) AND [OnHold]=(0))) GO ALTER TABLE [dbo].[Registration] CHECK CONSTRAINT [CK_Registration_Approved_OnHold] GO EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'If Approved = 1 OnHold should be 0 and vice versa.' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Registration', @level2type=N'CONSTRAINT',@level2name=N'CK_Registration_Approved_OnHold'