newbie cursor problem

From: "Patrick Collin" <patrick(at)felixfr(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: newbie cursor problem
Date: 2001-06-22 13:40:48
Message-ID: 9gvhu8$17i5$1@news.tht.net
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Hello,
I need to update a large table with many columns, and perform a lot of tests
on each row before update or not.
How can I do that with cursors ? The doc say cursors are only for reading.

thanks in advance

Patrick

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