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Re: slow result

From: "A(dot) Kretschmer" <andreas(dot)kretschmer(at)schollglas(dot)com>
To: pgsql-performance(at)postgresql(dot)org
Subject: Re: slow result
Date: 2007-01-23 12:43:19
Message-ID: 20070123124318.GG24927@a-kretschmer.de (view raw or flat)
Thread:
Lists: pgsql-performance
am  Tue, dem 23.01.2007, um 13:34:19 +0100 mailte Laurent Manchon folgendes:
> Hi,
> 
> I have a slow response of my PostgreSQL database 7.4 using this query below
> on a table with 800000 rows:
> 
> select count(*)from tbl;

PLEASE READ THE ANSWERS FOR YOUR OTHER MAILS.


Andreas
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Andreas Kretschmer
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  • slow result at 2007-01-23 12:34:19 from Laurent Manchon

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Subject: extract(field from timestamp) vs date dimension
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