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Re: "The tuple structure of a not-yet-assigned record is indeterminate."

From: "A(dot) Kretschmer" <andreas(dot)kretschmer(at)schollglas(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: "The tuple structure of a not-yet-assigned record is indeterminate."
Date: 2008-06-30 12:03:49
Message-ID: (view raw or whole thread)
Lists: pgsql-general
am  Mon, dem 30.06.2008, um 13:57:22 +0200 mailte A B folgendes:
> > Sure, declare your result like my example:
> >
> > test=# create or replace function ab() returns setof record as $$declare r record; begin select into r 1,2;return next r;end;$$language plpgsql;
> Unfortunatly I have not the luxury of creating the record with a
> single SELECT command.

You have only quotet (and  read?) my function, but not the select.

test=*# select * from ab() as (i int, j int);
 i | j
 1 | 2
(1 row)

Look at the part after the function-call...

Regards, Andreas
Andreas Kretschmer
Kontakt:  Heynitz: 035242/47150,   D1: 0160/7141639 (mehr: -> Header)
GnuPG-ID:   0x3FFF606C, privat 0x7F4584DA

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