Re: Hash aggregates blowing out memory

Поиск
Список
Период
Сортировка
Искать
От
Greg Stark
Тема
Re: Hash aggregates blowing out memory
Дата
Msg-id
87y8dboow0.fsf@stark.xeocode.com
Ответ на
Список
Дерево обсуждения
Hash aggregates blowing out memory Mike Harding <mvh@ix.netcom.com>
Re: Hash aggregates blowing out memory Greg Stark <gsstark@mit.edu>
Re: Hash aggregates blowing out memory Mike Harding <mvh@ix.netcom.com>
Re: Hash aggregates blowing out memory Tom Lane <tgl@sss.pgh.pa.us>
Re: Hash aggregates blowing out memory Mike Harding <mvh@ix.netcom.com>
Re: Hash aggregates blowing out memory Tom Lane <tgl@sss.pgh.pa.us>

Mike Harding  writes:

> The following was run -immediately- after a vacuum.

You realize "vacuum" doesn't update the statistics, right? 
You have to do "analyze" or "vacuum analyze" for that.


-- 
greg
В списке pgsql-general по дате отправления
От: Greg Stark
Дата:
Сообщение: Re: row numbering
От: Jeff Davis
Дата:
Сообщение: Re: row numbering
FAQ