slow full table update

From: <firerox(at)centrum(dot)cz>
To: <pgsql-performance(at)postgresql(dot)org>
Subject: slow full table update
Date: 2008-11-10 16:30:28
Message-ID: 200811101730.15902@centrum.cz
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Hi,

I have table with cca 60.000 rows and
when I run query as:
Update table SET column=0;
after 10 minutes i must stop query, but it still running :(

I've Postgres 8.1 with all default settings in postgres.conf

Where is the problem?

Thak you for any tips.

best regards.
Marek Fiala

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