Re: Backing up large objects

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "Martijn de Munnik" <m(dot)h(dot)m(dot)demunnik(at)phys(dot)uu(dot)nl>
Cc: pgsql-admin(at)postgresql(dot)org
Subject: Re: Backing up large objects
Date: 2001-03-31 05:17:12
Message-ID: 22045.986015832@sss.pgh.pa.us
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-admin

"Martijn de Munnik" <m(dot)h(dot)m(dot)demunnik(at)phys(dot)uu(dot)nl> writes:
> im unsing PostgreSQL as a database backend for my website and therefore it
> stores image's and other large objects. As far as I know pg_dump(all) isn't
> capable of backing up large objects. So I was wondering how to backup the
> image's etc. Is there a script or such which does do the job?

7.1 pg_dump can handle large objects, but in prior versions you have to
use some additional code. Attached is some code that will work in 7.0.
(I think it works in 6.5 too, but have not tested.)

regards, tom lane

Attachment Content-Type Size
pg_dumplo_70.tar.gz application/octet-stream 7.2 KB

In response to

Browse pgsql-admin by date

  From Date Subject
Next Message Andrea Fanfani 2001-03-31 09:11:13 Re: Help - Index on pg_shadow corruption!! Database down!!
Previous Message Bruce Momjian 2001-03-31 01:14:50 Re: [SQL] Re: pg_dump potential bug -UNIQUE INDEX on PG_SHADOW Dont!! HELP