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Re: Excluding null values

From: "Josh Berkus" <josh(at)agliodbs(dot)com>
To: Sharon Cowling <sharon(dot)cowling(at)sslnz(dot)com>
Cc: pgsql-novice(at)postgresql(dot)org
Subject: Re: Excluding null values
Date: 2002-03-17 22:40:19
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-novice

> I think the best idea for this scenario is a trigger, I had a go at
>  writing one for this but since a trigger runs for each row my
>  function code did not work.

OK.  When I get back to my office, I'll send some sample code; I have a
 trigger I use all the time for this purpose.


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