What is @@rowcount and with small code snippet explain the
usage?
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Answer Posted / guest
@@rowcount gives the number of rows given as an result of
previous query ran.
Create procedure get_emp_count ( @emp_id int)
As
Select * from emp where emp_id =@emp_id
If @@rowcount = 0
Begin
Select 'no rows with emp_id= '
Select @emp_id
End
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