create trigger view_delete_trg
on Emp_Dept Instead of delete
as
Begin
Declare @DeptNo int
declare @Count int
select @DeptNo=DeptNo from deleted
select @Count=Count(*) from EmployeeDetails
Where DeptNo=@DeptNo
delete from EmployeeDetails Where DeptNo=@DeptNo
if @Count=1
Delete from deptdetails where DeptNo=@deptNo
end
on Emp_Dept Instead of delete
as
Begin
Declare @DeptNo int
declare @Count int
select @DeptNo=DeptNo from deleted
select @Count=Count(*) from EmployeeDetails
Where DeptNo=@DeptNo
delete from EmployeeDetails Where DeptNo=@DeptNo
if @Count=1
Delete from deptdetails where DeptNo=@deptNo
end
No comments:
Post a Comment