Re: Can postgres handle "group by" queries?

Поиск
Список
Период
Сортировка
От Raymond O'Donnell
Тема Re: Can postgres handle "group by" queries?
Дата
Msg-id 47790647.90104@iol.ie
обсуждение исходный текст
Ответ на Can postgres handle "group by" queries?  ("Abraham, Danny" <danny_abraham@bmc.com>)
Список pgsql-general
On 31/12/2007 15:07, Abraham, Danny wrote:

> runs for about 200s on Postgres, but 13s on MS SQL Server, on the same
> machine.
> The searched column is indexed.
> By reading the "explain" you can tell that the index is being used.

Have you been running VACUUM on the table?

Ray.

---------------------------------------------------------------
Raymond O'Donnell, Director of Music, Galway Cathedral, Ireland
rod@iol.ie
---------------------------------------------------------------

В списке pgsql-general по дате отправления: