Re: tablespace and sequences?

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От Bruce Momjian
Тема Re: tablespace and sequences?
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Msg-id 200408190439.i7J4dMJ23087@candle.pha.pa.us
обсуждение исходный текст
Ответ на Re: tablespace and sequences?  (Robert Treat <xzilla@users.sourceforge.net>)
Ответы Re: tablespace and sequences?  (Fabien COELHO <coelho@cri.ensmp.fr>)
Developers page is down  (Jaime Casanova <systemguards@yahoo.com>)
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Robert Treat wrote:
> On Wednesday 18 August 2004 21:39, you wrote:
> > Christopher Kings-Lynne wrote:
> > > > It is a little bit different because a schema, a table or a function
> > > > are database application issues and are normally addressed by pg_dump
> > > > and pg_restore, although tablespaces are more an administration issue
> > > > wrt disk layout and the like, which are likely to be different from one
> > > > machine to another (compare with I obviously want the same
> > > > schema/table/function for my application). So the notion of
> > > > dump/restore of a tablespace need some careful thinking.
> > > >
> > > > But maybe I'm just stupid to dream that I could restore or transfer my
> > > > data even if I used a tablespace somewhere? ;-)
> > >
> > > OK, perhaps.  It it not easy to implement however, since the tablespace
> > > clause on indexes comes from the pg_get_indexdef() function and isn't
> > > added by pg_dump.
> > >
> > > Bruce - pg_dump TODO for --no-tablespace or something?
> >
> > Uh, TODO already has:
> >
> > * Allow database recovery where tablespaces can't be created
> >
> >   When a pg_dump is restored, all tablespaces will attempt to be created
> >   in their original locations. If this fails, the user must be able to
> >   adjust the restore process.
> 
> If the location doesn't exist will postgresql try to create it? istm it could 
> do this and if it fails then you are no worse off, but if it were to succeed 
> you're that much better off.

Yea, I assume if you can't create the tablespace you put everything for
that tablespace in the default tablespace.

--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
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