On Mon, Apr 12, 2021 at 01:28:19PM +0000, Charlie Hornsby wrote:
> Hi all,
>
> While troubleshooting a failed upgrade from v11 -> v12 I realised I had
> encountered a bug previously reported on the pgsql-bugs mailing list:
>
> #14242 Role with a setconfig "role" setting to a nonexistent role causes
> pg_upgrade to fail
>
> https://www.postgresql.org/message-id/20160711223641.1426.86096%40wrigleys.postgresql.org
...
> Since it is possible to write a query to identify these cases, would there
> be appetite for me to submit a patch to add a check for this to
> pg_upgrade?
>
> First time mailing list user here so many apologies for any missteps I have
> made in this message.
Yes, I think a patch would be good, but the fix might be for pg_dump
instead, which pg_upgrade uses.
--
Bruce Momjian <bruce@momjian.us> https://momjian.us
EDB https://enterprisedb.com
If only the physical world exists, free will is an illusion.