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From: Greg Stark <gsstark@mit.edu>
To: Greg Stark <gsstark@MIT.EDU>
Cc: Greg Stark <gsstark@mit.edu>
Cc: Hannu Krosing <hannu@skype.net>
Cc: josh@agliodbs.com, David Fetter <david@fetter.org>
Cc: Tom Lane <tgl@sss.pgh.pa.us>
Cc: pgsql-hackers@postgresql.org
Subject: Re: More thoughts about planner's cost estimates
Date: 04 Jun 2006 03:09:30 -0400
Message-ID: <87slmlbdn9.fsf@stark.xeocode.com> (raw)
In-Reply-To: <87y7wdbf32.fsf@stark.xeocode.com>
References: <14821.1149104747@sss.pgh.pa.us>
	<20060602010412.GI10906@fetter.org>
	<87ac8vfptu.fsf@stark.xeocode.com>
	<200606021223.35168.josh@agliodbs.com>
	<87pshre28d.fsf@stark.xeocode.com>
	<1149362295.3889.29.camel@localhost.localdomain>
	<874pz1din8.fsf@stark.xeocode.com>
	<87y7wdbf32.fsf@stark.xeocode.com>

Greg Stark <gsstark@MIT.EDU> writes:

> I see improvements up to around 256M blocks or so, but my data is pretty
> questionable since I'm busy watching tv in Mythtv in another window. It's on
> another drive but it still seems to be making the numbers jump around a bit.

Oops, I meant blocks of 256k there. Sorry.

-- 
greg




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