From: Bendik R.Johansen <bendik.johansen@gmail.com>
To: PostgreSQL Perform <pgsql-performance@postgresql.org>
Subject: Slow update
Date: Tue, 12 Apr 2005 16:12:32 +0200
Message-ID: <0201deb23790cee173bdd2d3f0e96642@gmail.com> (raw)
Hello,
I am having a bit of trouble updating a single integer column.
My table has around 10 columns and 260 000 records.
update no.records set uid = 2;
(uid is an integer. It has a btree index)
This update takes more than 20 minutes to execute. Is this normal? This
will be totally unacceptable when my table grows.
Any ideas?
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To: pgsql-performance@postgresql.org
Cc: bendik.johansen@gmail.com
Subject: Re: Slow update
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