From: | Alvaro Herrera <alvherre(at)commandprompt(dot)com> |
---|---|
To: | Ryan Kelly <rpkelly22(at)gmail(dot)com> |
Cc: | joe <joe(at)tanga(dot)com>, Pg Bugs <pgsql-bugs(at)postgresql(dot)org> |
Subject: | Re: BUG #6699: pg_restore with -j -- doesn't restore view that groups by primary key |
Date: | 2012-06-19 20:57:53 |
Message-ID: | 1340139400-sup-7121@alvh.no-ip.org |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-bugs |
Excerpts from Ryan Kelly's message of mar jun 19 16:20:58 -0400 2012:
> On Tue, Jun 19, 2012 at 07:49:20PM +0000, joe(at)tanga(dot)com wrote:
> > View definition:
> > SELECT channels.id, channels.start_at, channels.end_at, channels.title
> > FROM channels
> > LEFT JOIN channels_products cp ON cp.channel_id = channels.id
> > LEFT JOIN buyable_products bp ON bp.id = cp.product_id
> > GROUP BY channels.id;
> >
> > channels.id is a primary key.
>
> Attached is a test case to reproduce the problem, courtesy of the
> original reporter.
The reason this doesn't work is that the primary key is not defined
until later in the restore process.
I think the fix is to make the view dependant on the primary key in the
dump file.
--
Álvaro Herrera <alvherre(at)commandprompt(dot)com>
The PostgreSQL Company - Command Prompt, Inc.
PostgreSQL Replication, Consulting, Custom Development, 24x7 support
From | Date | Subject | |
---|---|---|---|
Next Message | Tom Lane | 2012-06-19 21:37:34 | Re: BUG #6699: pg_restore with -j -- doesn't restore view that groups by primary key |
Previous Message | Ryan Kelly | 2012-06-19 20:20:58 | Re: BUG #6699: pg_restore with -j -- doesn't restore view that groups by primary key |