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Re: Improve Query
From:
Grzegorz Jaśkiewicz <gryzman(at)gmail(dot)com>
To:
Zach Calvert <zachcalvert(at)hemerasoftware(dot)com>
Cc:
Nikolas Everett <nik9000(at)gmail(dot)com>, pgsql-performance(at)postgresql(dot)org, Dan Scott <balancedtree(at)gmail(dot)com>
Subject:
Re: Improve Query
Date:
2009-05-27 16:32:50
Message-ID:
2f4958ff0905270932i18f05e4aie3701321075652@mail.gmail.com
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2009-05-27 12:09:48 from Zach Calvert <zachcalvert(at)hemerasoftware(dot)com>
2009-05-27 15:25:12 from Grzegorz Jaśkiewicz <gryzman(at)gmail(dot)com>
2009-05-27 16:06:38 from Nikolas Everett <nik9000(at)gmail(dot)com>
2009-05-27 16:25:18 from Zach Calvert <zachcalvert(at)hemerasoftware(dot)com>
2009-05-27 16:32:50 from Grzegorz Jaśkiewicz <gryzman(at)gmail(dot)com>
2009-05-27 16:37:06 from Zach Calvert <zachcalvert(at)hemerasoftware(dot)com>
2009-05-27 17:10:20 from Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>
Lists:
pgsql-performance
you have to vacuum analyze after you've created index, afaik.
No, count(*) is still counting rows.
In response to
Re: Improve Query
at 2009-05-27 16:25:18 from Zach Calvert
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Re: Improve Query
at 2009-05-27 16:37:06 from Zach Calvert
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