At Thu, 25 May 2023 16:45:50 +0900, Michael Paquier <michael@paquier.xyz> wrote in
> On Thu, May 25, 2023 at 01:07:59PM +0900, Kyotaro Horiguchi wrote:
> > ANALYZE processes inhertance parents. By a quick search, I found
> > that commit 3c3bb99330 modified get_rel_oids (which has now been
> > relocated to get_all_vacuum_rels) to include
> > RELKIND_PARTITIONED_TABLE. However, it seems like it overlooked
> > updating the same in vacuumdb.c. This dates back to 10.
>
> You cannot do that, because this would make a single run of vacuumdb
> process more than once each partition. Am I missing something?
It seems to be exactly the same as ANALYZE, though. I'm a bit unclear
about our perspective on this SQL command's behavior.
We had a patch proposed to prevent such duplication, but it was
withdrawn for a reason that's I don't remember clearly.
regards.
--
Kyotaro Horiguchi
NTT Open Source Software Center