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Re: IN operator causes sequential scan (vs. multiple OR expressions)

From: Ryan Holmes <ryan(at)hyperstep(dot)com>
To: pgsql-performance(at)postgresql(dot)org
Subject: Re: IN operator causes sequential scan (vs. multiple OR expressions)
Date: 2007-01-28 02:31:45
Message-ID: D963734A-D30D-416A-A255-DC70B66CA727@hyperstep.com (view raw or flat)
Thread:
Lists: pgsql-performance
On Jan 27, 2007, at 5:56 PM, Tom Lane wrote:

> I've committed a fix for 8.2.2, but in the meantime maybe you could
> change your varchar column to text?
>
> 			regards, tom lane
Thank you for the help and the fix. We're just performance testing  
right now so minor data model changes are no problem.

Thanks,
-Ryan


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