Re: [SQL] Good Optimization

Поиск
Список
Период
Сортировка
От Roderick A. Anderson
Тема Re: [SQL] Good Optimization
Дата
Msg-id Pine.LNX.4.04.9907070908570.14628-100000@asgard.altoplanos.net
обсуждение исходный текст
Ответ на Re: [SQL] Good Optimization  (Tom Lane <tgl@sss.pgh.pa.us>)
Список pgsql-sql
On Wed, 7 Jul 1999, Tom Lane wrote:

> The Postgres optimizer doesn't care about the order of where clauses;
> it'll pick out the clauses it thinks are most effective regardless
> of the order you write them in.
> 
>             regards, tom lane

As I figured it would be as soon as I opened my big mouth.

Rod
--
Roderick A. Anderson
raanders@altoplanos.net               Altoplanos Information Systems, Inc.
Voice: 208.765.6149                            212 S. 11th Street, Suite 5
FAX: 208.664.5299                                  Coeur d'Alene, ID 83814



В списке pgsql-sql по дате отправления:

Предыдущее
От: Tom Lane
Дата:
Сообщение: Re: [SQL] Good Optimization
Следующее
От: Bruce Momjian
Дата:
Сообщение: Re: [SQL] Good Optimization