Re: limit-offset different result sets with same query

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От Alvaro Herrera
Тема Re: limit-offset different result sets with same query
Дата
Msg-id 20090508214047.GL10794@alvh.no-ip.org
обсуждение исходный текст
Ответ на Re: limit-offset different result sets with same query  (David Fetter <david@fetter.org>)
Ответы Re: limit-offset different result sets with same query  (Merlin Moncure <mmoncure@gmail.com>)
Список pgsql-general
David Fetter escribió:
> On Fri, May 08, 2009 at 06:10:18PM -0300, Emanuel Calvo Franco wrote:
> > Hi all.
> >
> > I'll make this faster.
> >
> > I hace this table and this function:
>
> You should only ever assume that your SELECT's output will have a
> particular ordering when you include an ORDER BY clause that actually
> specifies the order well enough :)

Yeah, we went over this on the spanish list, turned out that I couldn't
remember about syncscan :-)

--
Alvaro Herrera                                http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.

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