Re: Fwd: Help required on query performance - Mailing list pgsql-sql

From Dave Clements
Subject Re: Fwd: Help required on query performance
Date
Msg-id 1f30b80c1001311709u14758b64u162aad3ace527600@mail.gmail.com
Whole thread Raw
In response to Re: Fwd: Help required on query performance  (Scott Marlowe <scott.marlowe@gmail.com>)
Responses Re: Fwd: Help required on query performance  (Scott Marlowe <scott.marlowe@gmail.com>)
List pgsql-sql
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.marlowe@gmail.com> wrote:
> On Sun, Jan 31, 2010 at 6:02 PM, Dave Clements <dclements89@gmail.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?
>


pgsql-sql by date:

Previous
From: Scott Marlowe
Date:
Subject: Re: Fwd: Help required on query performance
Next
From: Scott Marlowe
Date:
Subject: Re: Fwd: Help required on query performance