Re: oids

Поиск
Список
Период
Сортировка
От Erik Jones
Тема Re: oids
Дата
Msg-id A698CF4F-C23B-433C-B3FD-F0F7C95B35AF@myemma.com
обсуждение исходный текст
Ответ на oids  (Bob Pawley <rjpawley@shaw.ca>)
Список pgsql-general
On Feb 11, 2008, at 12:15 PM, Bob Pawley wrote:

> I'm running Postgresql 8.2 on Windows.
>
> If I create a table 'without oids' are oids still in use behind the
> scenes??

Yes and no.  WITHOUT OIDS specifies that you don't want each row to
get its own oid.  You will often here of "a table's oid" and what
that is is the oid of the pg_class entry for that table.  The default
when creating tables is WITHOUT OIDS and you should leave it that way.

Erik Jones

DBA | Emma®
erik@myemma.com
800.595.4401 or 615.292.5888
615.292.0777 (fax)

Emma helps organizations everywhere communicate & market in style.
Visit us online at http://www.myemma.com




В списке pgsql-general по дате отправления:

Предыдущее
От: Martijn van Oosterhout
Дата:
Сообщение: Re: oids
Следующее
От: Bob Pawley
Дата:
Сообщение: Re: oids