From: Thrasher <thrasher@fibers.upc.es>
To: pgsql-sql@postgresql.org
Subject: Re: Updating from select
Date: Thu, 03 Oct 2002 10:18:30 +0200
Message-ID: <3D9BFD56.5020808@fibers.upc.es> (raw)
References: <3D9B28B7.4000903@fibers.upc.es>
<e3cmpuka7i9fpuu3o37u99j45plub789cu@4ax.com>
Hi Manfred,
Such a silly thing blocked me, and I was about to write a stored procedure.
Thanks a lot !!
BTW, does anyone knows about a RH7.2 or newer RPM of v7.3? Do I need any
other tools not included in RH7.2 to compile it?
Thrasher
Manfred Koizar wrote:
> On Wed, 02 Oct 2002 19:11:19 +0200, Thrasher <thrasher@fibers.upc.es>
> wrote:
>
>>UPDATE trans_log t SET t.cost =
>> (SELECT SUM(p.cost) FROM products_log p WHERE p.trans = t.id)
>
>
> Thrasher, try it without the table alias t:
>
> UPDATE trans_log SET cost =
> (SELECT SUM(p.cost) FROM products_log p
> WHERE p.trans = trans_log.id)
>
> Servus
> Manfred
>
>
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: pgsql-sql@postgresql.org
Cc: thrasher@fibers.upc.es
Subject: Re: Updating from select
In-Reply-To: <3D9BFD56.5020808@fibers.upc.es>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox