Re: default statistics target testing (was: Simple postgresql.conf wizard)

From: Greg Smith <gsmith(at)gregsmith(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Gregory Stark <stark(at)enterprisedb(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Josh Berkus <josh(at)agliodbs(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: default statistics target testing (was: Simple postgresql.conf wizard)
Date: 2008-12-05 06:34:18
Message-ID: Pine.GSO.4.64.0812050133320.22750@westnet.com
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On Fri, 5 Dec 2008, Robert Haas wrote:

> OK, I did this. I actually tried 10 .. 100 in increments of 10 and
> then 100 ... 1000 in increments of 50, for 7 different queries of
> varying complexity

Great bit of research. Was this against CVS HEAD or an 8.3 database?

--
* Greg Smith gsmith(at)gregsmith(dot)com http://www.gregsmith.com Baltimore, MD

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