CREATE TRIGGER trig_User_IUD ON dbo.QR_User AFTER INSERT,UPDATE,DELETE AS Declare @number nvarchar(20) if exists(select 1 from inserted) BEGIN Select @number=propertyId from inserted if (select COUNT(U.KeyId) from dbo.QR_User U,dbo.QR_Property P where P.number=@number and U.sh_status=0 and U.propertyId=@number)>0 update QR_Property set sub_status=1 where number=@number else if (select COUNT(I.KeyId) from dbo.QR_Inspection I,dbo.QR_Property P where P.number=@number and I.sh_status=0 and I.propertyId=P.KeyId)>0 update QR_Property set sub_status=1 where number=@number else if (select COUNT(KeyId) from dbo.QR_Property where sh_status=0 and number=@number)>0 update QR_Property set sub_status=1 where number=@number else update QR_Property set sub_status=0 where number=@number END else if exists (select 1 from deleted) BEGIN Select @number=propertyId from deleted if (select COUNT(U.KeyId) from dbo.QR_User U,dbo.QR_Property P where P.number=@number and U.sh_status=0 and U.propertyId=@number)>0 update QR_Property set sub_status=1 where number=@number else if (select COUNT(I.KeyId) from dbo.QR_Inspection I,dbo.QR_Property P where P.number=@number and I.sh_status=0 and I.propertyId=P.KeyId)>0 update QR_Property set sub_status=1 where number=@number else if (select COUNT(KeyId) from dbo.QR_Property where sh_status=0 and number=@number)>0 update QR_Property set sub_status=1 where number=@number else update QR_Property set sub_status=0 where number=@number END
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