Re: Where can i find the original database rules from Codd?
From: Tobias Faust <tobias.faust_at_gmx.net>
Date: Thu, 4 Mar 2004 15:01:16 +0100
Message-ID: <c27cr5$n5m4_at_doiweb4.b2x.vwg>
Date: Thu, 4 Mar 2004 15:01:16 +0100
Message-ID: <c27cr5$n5m4_at_doiweb4.b2x.vwg>
hi
> You can find "Rules 1 - 7" in the second of these papers, however,
> these are not "Codds Rules" as understood today and cited above by
> CELKO. So I think your question is still open. I'm interested in an
> answer, too!
i´ve looking for the original 8 rules of codd. And i´ve found these 8 rules in the magazin
Codd, E.F.: Relational Database: A Practical Foundation of Productivity. Communications of the ACM, Volume 25, Nr.2, page 109-117, february 1982
see at page 114 at the right side.
greetings
tobias
Received on Thu Mar 04 2004 - 15:01:16 CET