Re: [HACKERS] What about LIMIT in SELECT ?

Поиск
Список
Период
Сортировка
От Bruce Momjian
Тема Re: [HACKERS] What about LIMIT in SELECT ?
Дата
Msg-id 199810201726.NAA08502@candle.pha.pa.us
обсуждение исходный текст
Ответ на Re: [HACKERS] What about LIMIT in SELECT ?  (jwieck@debis.com (Jan Wieck))
Список pgsql-hackers
> >
> > I agree.  Another good thing is that the LIMIT thing will not require a
> > dump/reload, so it is a good candidate for a minor release.
> 
>     That's wrong, sorry.
> 
>     The  limit  thing as I implemented it adds 2 new variables to
>     the Query structure. Rewrite rules are stored  as  querytrees
>     and in the existing pg_rewrite entries that would be missing.

Not sure how to address this.  Perhaps we could write a query as part of
the upgrade that added these to the existing rules, or we could require
an initdb of all beta users.

--  Bruce Momjian                        |  http://www.op.net/~candle maillist@candle.pha.pa.us            |  (610)
853-3000+  If your life is a hard drive,     |  830 Blythe Avenue +  Christ can be your backup.        |  Drexel Hill,
Pennsylvania19026
 


В списке pgsql-hackers по дате отправления:

Предыдущее
От: Bruce Momjian
Дата:
Сообщение: Re: [HACKERS] Bugfix for rule system
Следующее
От: darcy@druid.net (D'Arcy J.M. Cain)
Дата:
Сообщение: Re: [HACKERS] Re: inet/cidr/bind