Re: Fwd: Help required on query performance

From: Dave Clements <dclements89(at)gmail(dot)com>
To: Scott Marlowe <scott(dot)marlowe(at)gmail(dot)com>
Cc: pgsql-sql <pgsql-sql(at)postgresql(dot)org>
Subject: Re: Fwd: Help required on query performance
Date: 2010-02-01 01:09:11
Message-ID: 1f30b80c1001311709u14758b64u162aad3ace527600@mail.gmail.com
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I did the re-analyze serveral times, using the command:

ANALYZE tablename;

Is there any other command as well or another way to do that?

On Mon, Feb 1, 2010 at 12:04 PM, Scott Marlowe <scott(dot)marlowe(at)gmail(dot)com> wrote:
> On Sun, Jan 31, 2010 at 6:02 PM, Dave Clements <dclements89(at)gmail(dot)com> wrote:
>> Hi, following the output from explain analyze.
>
> Without doing any heavy analysis, it looks like your row estimates are
> way off.  Have you cranked up stats target and re-analyzed yet?
>

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