From: | David Pradier <dpradier(at)apartia(dot)fr> |
---|---|
To: | Christoph Haller <ch(at)rodos(dot)fzk(dot)de>, pgsql-sql(at)postgresql(dot)org |
Subject: | Re: How to make a IN without a table... ? |
Date: | 2003-06-12 12:21:33 |
Message-ID: | 20030612122133.GD680@apartia.fr |
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Lists: | pgsql-sql |
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(at)apartia(dot)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(at)apartia(dot)fr 01.46.47.21.33
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