Re: GUID for postgreSQL

Поиск
Список
Период
Сортировка
От Tony Caduto
Тема Re: GUID for postgreSQL
Дата
Msg-id 42E80D4B.5010709@amsoftwaredesign.com
обсуждение исходный текст
Ответ на Re: GUID for postgreSQL  (Scott Marlowe <smarlowe@g2switchworks.com>)
Ответы Re: GUID for postgreSQL  (Alvaro Herrera <alvherre@alvh.no-ip.org>)
Список pgsql-general
Use Dblink and do a select off of a sequence on just one of the boxes?
You could set up a view that uses DBlink on all the boxes that points to
the master seq box.

should work.

Scott Marlowe wrote:

>So, how can two databases, not currently talking to one another,
>guarantee that their GUIDs don't collide? using a large randomly
>generated name space only reduces the chances of collision, it doesn't
>actually guarantee it.
>
>---------------------------(end of broadcast)---------------------------
>TIP 3: Have you checked our extensive FAQ?
>
>               http://www.postgresql.org/docs/faq
>
>
>


В списке pgsql-general по дате отправления:

Предыдущее
От: "Thomas F. O'Connell"
Дата:
Сообщение: Re: Upgrading from 7.1
Следующее
От: Alvaro Herrera
Дата:
Сообщение: Re: duplicate messages?