Re: Performance query about large tables, lots of concurrent access - Mailing list pgsql-performance

From Andrew Sullivan
Subject Re: Performance query about large tables, lots of concurrent access
Date
Msg-id 20070620181511.GC743@phlogiston.dyndns.org
Whole thread Raw
In response to Re: Performance query about large tables, lots of concurrent access  (Karl Wright <kwright@metacarta.com>)
List pgsql-performance
On Wed, Jun 20, 2007 at 02:01:34PM -0400, Karl Wright wrote:
> (FWIW, ANALYZE operations are kicked off after every 30,000 inserts,
> updates, or deletes, by the application itself).

I don't think you should do it that way.  I suspect that automatic
VACUUM ANALYSE way more often on each table -- like maybe in a loop
-- would be better for your case.

A

--
Andrew Sullivan  | ajs@crankycanuck.ca
In the future this spectacle of the middle classes shocking the avant-
garde will probably become the textbook definition of Postmodernism.
                --Brad Holland

pgsql-performance by date:

Previous
From: "Joshua D. Drake"
Date:
Subject: Re: Performance query about large tables, lots of concurrent access
Next
From: Michael Stone
Date:
Subject: Re: Performance query about large tables, lots of concurrent access