Re: testing an overloaded function

It`s difficult to advice, if you don`t explain your goal more deeply.

But for the original question:

1. - SELECT COUNT(*) - it will go trough all chosen rows (you can have 100 of such rows), but you need only 2 => waste of time, worse performance.

I use EXCEPTION - as you wrote or CURSORs - depends on its purpose

Jan Received on Fri Dec 07 2001 - 00:47:09 CST