Re: Can FK be nullable/optional by design?
Date: Sat, 13 Dec 2003 10:01:13 -0800
"Bob Badour" <bbadour_at_golden.net> wrote in message <news:tPGdndKS74g91Eei4p2dnA_at_golden.net>...
> I doubt, then, you were actually taught any relational theory. With the
> current state of the education, I do not find that surprising.
At my alma mater, UCSB, relational theory was an elective, but at least it was available at all. =/
> Chris Date's _Introduction to Database Management Systems_ makes a good
> start at them. I would seem foolish to try to teach them in an email
I have the seventh edition. Is there a definitive list of the changes made to the eighth, perhaps at http://dbdebunk.com/ ?
-- Joe Foster <mailto:jlfoster%40znet.com> "Regged" again? <http://www.xenu.net/> WARNING: I cannot be held responsible for the above They're coming to because my cats have apparently learned to type. take me away, ha ha!Received on Sat Dec 13 2003 - 19:01:13 CET