Re: FOR ... IN

From: Alban Hertroys <alban(at)magproductions(dot)nl>
To: Alain Roger <raf(dot)news(at)gmail(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: FOR ... IN
Date: 2006-11-07 09:05:08
Message-ID: 45504C44.9000309@magproductions.nl
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Alain Roger wrote:
> Hi,
>
> Before (in version 8.0.1), i did the following thing and it was working
> well...now (in version 8.1.4) it seems that it does not work anymore...
> problem is with FOR rec IN loop...

Could you elaborate on "does not work"?

> So how can i tell "FOR all RECORDS from select * from articles,
> articletypes, department where ..." LOOP ... ?

Well, seeing as this is apparently the same function you posted about
earlier, I suspect it's the same problem with the DECLARE block.

I rather doubt that FOR .. IN broke between releases.

> CREATE OR REPLACE FUNCTION "public"."SP_U_001" ("TypeOfArticle" varchar)
> RETURNS SETOF "public"."active_articles" AS
> $body$
> DECLARE
> TypeArt VARCHAR := $1;
> rec RECORD;
> res active_articles;
> /**************************************/
> BEGIN

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Alban Hertroys
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  • FOR ... IN at 2006-11-06 19:39:21 from Alain Roger

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