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Home -> Community -> Usenet -> comp.databases.theory -> Re: The fable of DEMETRIUS, CONSTRAINTICUS, and AUTOMATICUS

Re: The fable of DEMETRIUS, CONSTRAINTICUS, and AUTOMATICUS

From: Tony Andrews <andrewst_at_onetel.com>
Date: 19 Oct 2004 09:26:49 -0700
Message-ID: <1098203209.227751.22300@c13g2000cwb.googlegroups.com> 





Marshall Spight wrote:


> "Tony Andrews" <andrewst_at_onetel.com> wrote in message

news:1098201951.251759.85460_at_z14g2000cwz.googlegroups.com...


> > what you want is a complex declarative constraint (aka an

"assertion")


> > - something many DBMSs can't do, unfortunately.

>

> Yes, that's exactly what you want!




Do you know of any commercially available DBMS that has these?  I use
Oracle, which sadly does not.
Received on Tue Oct 19 2004 - 11:26:49 CDT












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