Re: PK vs Unique

From: Mark Wilden (mark_at_mwilden.com)
Date: 09/23/04


Date: Thu, 23 Sep 2004 09:21:08 -0700


"Tibor Karaszi" <tibor_please.no.email_karaszi@hotmail.nomail.com> wrote in
message news:%23cbkrrWoEHA.3556@TK2MSFTNGP10.phx.gbl...

> Why at least 3 differences?

Because that's the assignment, of course. ;)