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From: Jim C. Nasby <jnasby@pervasive.com>
To: PFC <lists@peufeu.com>
Cc: Christian Kratzer <ck@cksoft.de>
Cc: Tom Lane <tgl@sss.pgh.pa.us>
Cc: pgsql-performance@postgresql.org
Cc: pgsql-hackers@postgresql.org
Subject: Re: [HACKERS] Big IN() clauses etc : feature proposal
Date: Wed, 10 May 2006 13:40:35 -0500
Message-ID: <20060510184035.GN99570@pervasive.com> (raw)
In-Reply-To: <op.s8916gm6cigqcu@apollo13>
References: <445F7FF8.6070707@comcast.net>
	<1147110142.32369.7.camel@archimedes>
	<20060508175013.GY99570@pervasive.com>
	<28288.1147111196@sss.pgh.pa.us>
	<op.s89zl30wcigqcu@apollo13>
	<20060509105214.P90693@vesihiisi.cksoft.de>
	<op.s8916gm6cigqcu@apollo13>

On Tue, May 09, 2006 at 11:33:42AM +0200, PFC wrote:
> 	- Repeating the query might yield different results if records were 
> 	added  or deleted in the meantime.

BTW, SET TRANSACTION ISOLATION LEVEL serializeable or BEGIN ISOLATION
LEVEL serializeable would cure that.
-- 
Jim C. Nasby, Sr. Engineering Consultant      jnasby@pervasive.com
Pervasive Software      http://pervasive.com    work: 512-231-6117
vcard: http://jim.nasby.net/pervasive.vcf       cell: 512-569-9461



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