Re: [HACKERS] 64-bit queryId?

Поиск
Список
Период
Сортировка
Искать
От
Andres Freund
Тема
Re: [HACKERS] 64-bit queryId?
Дата
Msg-id
20170930222140.falwr7ddvbjjkkep@alap3.anarazel.de
Ответ на
Список
Дерево обсуждения
[HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Tom Lane <tgl@sss.pgh.pa.us>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Peter Geoghegan <pg@bowt.ie>
Re: [HACKERS] 64-bit queryId? Tom Lane <tgl@sss.pgh.pa.us>
Re: [HACKERS] 64-bit queryId? Andres Freund <andres@anarazel.de>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Andres Freund <andres@anarazel.de>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Andres Freund <andres@anarazel.de>
Re: [HACKERS] 64-bit queryId? Peter Geoghegan <pg@bowt.ie>
Re: [HACKERS] 64-bit queryId? Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] 64-bit queryId? Greg Stark <stark@mit.edu>
Re: [HACKERS] 64-bit queryId? Tom Lane <tgl@sss.pgh.pa.us>
Re: [HACKERS] 64-bit queryId? Greg Stark <stark@mit.edu>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? "Joshua D. Drake" <jd@commandprompt.com>
Re: [HACKERS] 64-bit queryId? Gavin Flower <GavinFlower@archidevsys.co.nz>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Vladimir Sitnikov <sitnikov.vladimir@gmail.com>
Re: [HACKERS] 64-bit queryId? Peter Geoghegan <pg@bowt.ie>
Re: [HACKERS] 64-bit queryId? Tom Lane <tgl@sss.pgh.pa.us>
Re: [HACKERS] 64-bit queryId? Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] 64-bit queryId? Andres Freund <andres@anarazel.de>
Re: [HACKERS] 64-bit queryId? Michael Paquier <michael.paquier@gmail.com>
Re: [HACKERS] 64-bit queryId? Andres Freund <andres@anarazel.de>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Michael Paquier <michael.paquier@gmail.com>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Michael Paquier <michael.paquier@gmail.com>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Michael Paquier <michael.paquier@gmail.com>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Michael Paquier <michael.paquier@gmail.com>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Michael Paquier <michael.paquier@gmail.com>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Michael Paquier <michael.paquier@gmail.com>
Re: [HACKERS] 64-bit queryId? Julien Rouhaud <rjuju123@gmail.com>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Michael Paquier <michael.paquier@gmail.com>
Re: [HACKERS] 64-bit queryId? Julien Rouhaud <rjuju123@gmail.com>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Julien Rouhaud <rjuju123@gmail.com>
Re: [HACKERS] 64-bit queryId? Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] 64-bit queryId? Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] 64-bit queryId? Michael Paquier <michael.paquier@gmail.com>
Re: [HACKERS] 64-bit queryId? Magnus Hagander <magnus@hagander.net>
Re: [HACKERS] 64-bit queryId? Michael Paquier <michael.paquier@gmail.com>
On 2017-09-30 18:17:37 -0400, Robert Haas wrote:
> On Sat, Sep 30, 2017 at 11:55 AM, Andres Freund  wrote:
> > On 2017-09-30 11:50:08 -0400, Robert Haas wrote:
> >> Well, I think that the fact that pg_stat_statements.max exists at all
> >> is something that could be fixed now that we have DSA.
> >
> > You normally *do* want a limit imo. And given that query strings are now
> > stored externally, I don't think there's a huge space concern anymore?
> 
> Well, that's probably true.  I guess you don't want your query
> generator to run the system out of memory.

Hah. I'm just pondering running sqlsmith against a pg without such a
limit.


-- 
Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-hackers
В списке pgsql-hackers по дате отправления
От: Robert Haas
Дата:
Сообщение: Re: [HACKERS] 64-bit queryId?
От: Peter Geoghegan
Дата:
FAQ