From: David Pradier <dpradier@apartia.fr>
To: Christoph Haller <ch@rodos.fzk.de>
To: pgsql-sql@postgresql.org
Subject: Re: How to make a IN without a table... ?
Date: Thu, 12 Jun 2003 14:21:33 +0200
Message-ID: <20030612122133.GD680@apartia.fr> (raw)
In-Reply-To: <20030612120929.GC1285@wolff.to>
References: <3EE8610A.EBE8B77@rodos.fzk.de>
<20030612115027.GB680@apartia.fr>
<20030612120929.GC1285@wolff.to>
On Thu, Jun 12, 2003 at 07:09:29AM -0500, Bruno Wolff III wrote:
> On Thu, Jun 12, 2003 at 13:50:27 +0200,
> David Pradier <dpradier@apartia.fr> wrote:
> >
> > I guess i wasn't clear enough.
> > "my_function" here is a function which calculate some results about some
> > datas from the database.
> > Example : a function which would calculate the sum of the money (which
> > would be stored in the database by movement, ie amount + date + cause +
> > account) spent by user my_var1 during period my_var2.
> >
> > So no, perl can't do this.
>
> I think the idea was that perl could generate multiple query statements
> for you. This would be slower than doing as one query, but if the database
> is local there wouldn't be much difference.
Hmmm yes...
I'll try this too, good idea :-)
David
--
dpradier@apartia.fr 01.46.47.21.33
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To: pgsql-sql@postgresql.org
Cc: dpradier@apartia.fr, ch@rodos.fzk.de
Subject: Re: How to make a IN without a table... ?
In-Reply-To: <20030612122133.GD680@apartia.fr>
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