Re: Generalised approach to storing address details
From: Sampo Syreeni <decoy_at_iki.fi>
Date: Mon, 11 Dec 2006 11:56:18 +0200
Message-ID: <Pine.SOL.4.62.0612111150320.9983_at_kruuna.helsinki.fi>
Date: Mon, 11 Dec 2006 11:56:18 +0200
Message-ID: <Pine.SOL.4.62.0612111150320.9983_at_kruuna.helsinki.fi>
On 2006-12-10, JOG wrote:
> Nevertheless, being able to determine which predicates are fulfilled
> by propositions containing a certain value would be a useful feature
> that SQL lacks, and which ought be easily implementable relationally
> in a DBMS such as Oracle, given its master relation.
It is also something that was suggested by Codd ages ago, as part of the domain concept.
-- Sampo Syreeni, aka decoy - mailto:decoy_at_iki.fi, tel:+358-50-5756111 student/math+cs/helsinki university, http://www.iki.fi/~decoy/front openpgp: 050985C2/025E D175 ABE5 027C 9494 EEB0 E090 8BA9 0509 85C2Received on Mon Dec 11 2006 - 10:56:18 CET