Originally posted by ck9663
[CODE=sql]ALTER trigger [dbo].[InsEmployee] on [dbo].[Employee]
after update
as
if not exists(select s.employeeID , e.firstname , e.Lastname , s.wages from employee e, salary s where e.employeeid = s.employeeid)
begin
raiserror('the employee does not exist',16,1)
rollback transaction
End[/CODE]
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