Re: looping through query to update column

From: Rafal Pietrak <rafal(at)zorro(dot)isa-geek(dot)com>
To: Albe Laurenz <all(at)adv(dot)magwien(dot)gv(dot)at>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: looping through query to update column
Date: 2006-10-13 08:44:18
Message-ID: 1160729058.4482.240.camel@zorro.isa-geek.com
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On Fri, 2006-10-13 at 09:23 +0200, Albe Laurenz wrote:
> You might use 'ctid' to identify the row if you have no suitable

How should I use 'ctid'? Like in the case, when I've selected something
by means of SELECT ... FOR UPDATE?

--
-R

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