Re: Surrogate Key Semantics

From: Roy Hann <specially_at_processed.almost.meat>
Date: Sun, 20 Nov 2005 09:33:38 -0000
Message-ID: <4a6dnf9AP7Kn3h3eRVnyjQ@pipex.net>

"Tony Rogerson" <tonyrogerson_at_torver.net> wrote in message news:dlp96f$a9u$1$8302bc10_at_news.demon.co.uk...
> Talk about the wrong mental model....I think you really ought to get back
to
> basics yourself and understand just how this stuff is being used out in
the
> real world and stop being such a dam theorist.

Out in the real world my son and his friends use my chisels as a screwdrivers. It works OK, but there are obvious problems and a screwdriver would be no harder to use.

Roy Received on Sun Nov 20 2005 - 03:33:38 CST