Re: tablespace and sequences?

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: Christopher Kings-Lynne <chriskl(at)familyhealth(dot)com(dot)au>
Cc: Fabien COELHO <coelho(at)cri(dot)ensmp(dot)fr>, Stefan Kaltenbrunner <stefan(at)kaltenbrunner(dot)cc>, PostgreSQL Developers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: tablespace and sequences?
Date: 2004-08-19 01:39:27
Message-ID: 200408190139.i7J1dRQ01642@candle.pha.pa.us
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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.

--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073

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