Re: ecpg: HOW TO READ RECORD ??

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От Michael Meskes
Тема Re: ecpg: HOW TO READ RECORD ??
Дата
Msg-id 20070825092141.GA16916@feivel.credativ.de
обсуждение исходный текст
Ответ на ecpg: HOW TO READ RECORD ??  ("Roger Moloney" <ramoloney@hotmail.com>)
Список pgsql-interfaces
On Thu, Aug 23, 2007 at 02:55:10PM +0000, Roger Moloney wrote:
> I'm having trouble trying to get embedded SQL to read the result of a 
> plpgsql function which returns RECORD or SETOF RECORD.
> ...
> WHAT SHOULD THE ECPG PROGRAM LOOK LIKE THAT CAN  READ THE DATA RETURNED ?

Any reason to shout? :-)

You call that function with a select, right? So where's the difference
between the handling of a "normal" select that returns more than one
tuple (e.g. in preproc/define.pgc) and yours?

Or what am I misunderstanding here?

Michael
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