RE : Record unassigned yet

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От Johann Robette
Тема RE : Record unassigned yet
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Msg-id 005f01c4a7a9$c8b80030$a5010a0a@Johann
обсуждение исходный текст
Ответ на Re: Record unassigned yet  (Russell Smith <mr-russ@pws.com.au>)
Ответы Re: RE : Record unassigned yet  (Richard Huxton <dev@archonet.com>)
Список pgsql-hackers
Oh sorry about that!
No, I was alright in the syntax. Both are defined as current.
I can't find where the problem lies...


-----Message d'origine-----
De : pgsql-hackers-owner@postgresql.org
[mailto:pgsql-hackers-owner@postgresql.org] De la part de Russell Smith
Envoyé : vendredi 1 octobre 2004 13:20
À : pgsql-hackers@postgresql.org
Objet : Re: [HACKERS] Record unassigned yet

On Fri, 1 Oct 2004 07:24 pm, Johann Robette wrote:
> Hello,
>
> I'm experiencing a strange problem. Here it is :
> I've created a function with a FOR loop.
>
> DECLARE
> Current RECORD;
> BEGIN
> FOR current IN SELECT * FROM employees LOOP
>   Tmp := current.id;
> END LOOP;
> ...
current != Current ?

>
> When I call the function, I get the error :
>  ERROR:  record " current " is unassigned yet
>
> Any idea?
>
>
>
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