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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Kaloyan Iliev <news1@faith.digsys.bg>
Cc: pgsql-sql@postgresql.org
Subject: Re: Problem with FOR UPDATE
Date: Thu, 07 Sep 2006 10:15:39 -0400
Message-ID: <5031.1157638539@sss.pgh.pa.us> (raw)
In-Reply-To: <44FFDFA6.4080600@faith.digsys.bg>
References: <44FFDFA6.4080600@faith.digsys.bg>

Kaloyan Iliev <news1@faith.digsys.bg> writes:
> rsr=# SELECT
> ...
> rsr-#                                FROM debts_desc DD LEFT JOIN config 
> C ON (DD.conf_id = C.id),
> ...
> rsr-#                                                    FOR UPDATE OF 
> debts_desc;
> ERROR:  relation "debts_desc" in FOR UPDATE/SHARE clause not found in 
> FROM clause

Use the alias, ie, DD.  Remember that an alias hides the real name of
that table for all purposes in the current query.

			regards, tom lane



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