Re: Create Assertion -- Question from a newbie

From: Richard Broersma Jr <rabroersma(at)yahoo(dot)com>
To: Bruno Wolff III <bruno(at)wolff(dot)to>
Cc: SQL Postgresql List <pgsql-sql(at)postgresql(dot)org>
Subject: Re: Create Assertion -- Question from a newbie
Date: 2006-08-27 14:39:49
Message-ID: 20060827143949.16261.qmail@web31812.mail.mud.yahoo.com
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> You can accomplish what assertions do using triggers.
> I think the issue is generating triggers for general assertions that don't
> totally suck performancewise.

Ah, I see. So the points is that checking the integrity between two complete data sets can become
a preformace killer.

Thanks for the feed back.

Regards,

Richard Broersma Jr.

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