Re: OID and joins
От | Adam Haberlach |
---|---|
Тема | Re: OID and joins |
Дата | |
Msg-id | 20001018114352.A9881@ricochet.net обсуждение исходный текст |
Ответ на | Re: OID and joins (Peter Eisentraut <peter_e@gmx.net>) |
Список | pgsql-general |
On Wed, Oct 18, 2000 at 06:18:07PM +0200, Peter Eisentraut wrote: > > - Any other limitation I don't achieve to view?. > > Nope, this is really a relatively standard thing. The oid column isn't > special as compared to other columns, aside from the fact that it is > automatically created. ...and isn't preserved in backups by default, causes problems while seleting from one table into another for purposes of removing a column, and isn't preserved during cluster generation... ...oh yeah, and it isn't standard, so it'l make it hard to migrate to a different database system should you need to do that for some reason... -- Adam Haberlach | ASCII /~\ adam@newsnipple.com | Ribbon \ / Against http://www.newsnipple.com | Campaign X HTML '88 EX500 | / \ E-mail
В списке pgsql-general по дате отправления: