Re: Questions on 7.2.1 query plan choices

From: Curt Sampson <cjs(at)cynic(dot)net>
To: Ed Loehr <pggeneral(at)bluepolka(dot)net>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, <pgsql-general(at)postgresql(dot)org>
Subject: Re: Questions on 7.2.1 query plan choices
Date: 2002-04-18 23:20:06
Message-ID: Pine.NEB.4.43.0204190818120.480-100000@angelic.cynic.net
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On Thu, 18 Apr 2002, Ed Loehr wrote:

> Interesting. I analyzed immediately prior to running explain and the
> queries, so that is not the source. It is repeatable.

How many rows are set for each individual boolean in that index?
(I.e., if you use just 'tobeindexed = true', how many would that
return? And the same for isindexed.)

cjs
--
Curt Sampson <cjs(at)cynic(dot)net> +81 90 7737 2974 http://www.netbsd.org
Don't you know, in this new Dark Age, we're all light. --XTC

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