Re: System vs non-system casts
От | Alvaro Herrera |
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Тема | Re: System vs non-system casts |
Дата | |
Msg-id | 20050412171249.GD25114@dcc.uchile.cl обсуждение исходный текст |
Ответ на | Re: System vs non-system casts (Andrew - Supernews <andrew+nonews@supernews.com>) |
Ответы |
Re: System vs non-system casts
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Список | pgsql-hackers |
On Tue, Apr 12, 2005 at 05:04:03PM -0000, Andrew - Supernews wrote: > On 2005-04-12, Alvaro Herrera <alvherre@dcc.uchile.cl> wrote: > >> Well perhaps there is an even better solution? > > > > What about the simple one of having a bool "pg_cast.castissystem" > > column, or something similar? > > Checking the OID might be sufficient if it were possible to make the OID > counter restart at some value known to be greater than any datlastsysoid, > rather than restarting at BootstrapOid. In fact AFAICT it does start at BootstrapObjectIdData, which is 16384 by default. -- Alvaro Herrera (<alvherre[@]dcc.uchile.cl>) Management by consensus: I have decided; you concede. (Leonard Liu)
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