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Re: DRI in Docs?

From: Rich Shepard <rshepard(at)appl-ecosys(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: DRI in Docs?
Date: 2007-04-29 18:55:16
Message-ID: Pine.LNX.4.64.0704291153410.25310@salmo.appl-ecosys.com (view raw or flat)
Thread:
Lists: pgsql-general
On Sun, 29 Apr 2007, Alexander Staubo wrote:

> We could be talking about different things, though. What Joe Celko is
> probably talking about is referential integrity as defined in a schema
> using foreign keys, as opposed to, say, triggers. Eg.,

Alexander,

   I think you are correct. So much of his references are to MS SQL Server
that his use of DRI is probably in that context.

> PostgreSQL supports the ANSI SQL syntax for declaring foreign keys.

   Yup. Used 'em for years.

Thanks,

Rich

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