| From: | Bruce Momjian <bruce(at)momjian(dot)us> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Dave Cramer <davecramer(at)gmail(dot)com>, Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: pg_upgrade does not upgrade pg_stat_statements properly |
| Date: | 2021-07-29 22:38:58 |
| Message-ID: | 20210729223858.GY9600@momjian.us |
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| Lists: | pgsql-hackers |
On Thu, Jul 29, 2021 at 06:29:11PM -0400, Tom Lane wrote:
> Bruce Momjian <bruce(at)momjian(dot)us> writes:
> > On Thu, Jul 29, 2021 at 06:19:56PM -0400, Tom Lane wrote:
> >> I suggested awhile ago that pg_upgrade should look into
> >> pg_available_extensions in the new cluster, and prepare
> >> a script with ALTER EXTENSION UPDATE commands for
> >> anything that's installed but is not the (new cluster's)
> >> default version.
>
> > I can do that, but I would think a pg_dump/restore would also have this
> > issue, so should this be more generic?
>
> No, because dump/restore does not have this issue. Regular pg_dump just
> issues "CREATE EXTENSION" commands, so you automatically get the target
> server's default version.
Oh, so pg_upgrade does it differently so the oids are preserved?
--
Bruce Momjian <bruce(at)momjian(dot)us> https://momjian.us
EDB https://enterprisedb.com
If only the physical world exists, free will is an illusion.
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