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From: Steve Crawford <scrawford@pinpointresearch.com>
To: Jasen Betts <jasen@xnet.co.nz>
Cc: pgsql-sql@postgresql.org
Subject: Re: self join
Date: Mon, 16 May 2011 08:50:14 -0700
Message-ID: <4DD147B6.1070402@pinpointresearch.com> (raw)
In-Reply-To: <iqne7u$ssa$2@reversiblemaps.ath.cx>
References: <87y629rl34.fsf@kolob.subpolar.dyndns.org>
	<iqne7u$ssa$2@reversiblemaps.ath.cx>

On 05/14/2011 07:36 PM, Jasen Betts wrote:
>
> use the "NOT IN" operator with a subquery to retch the disallowed
> values....
Hmmm, "retch" as a synonym for "output"? I've seen more than one case 
where that is an appropriate description. :)

Cheers,
Steve




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