On Fri, 5 Dec 2025 at 15:38, PG Bug reporting form
<noreply@postgresql.org> wrote:
> SET hash_mem_multiplier = 1; → procedure runs successfully.
I think this is because of
https://git.postgresql.org/cgit/postgresql.git/commit/?id=8f388f6f554b113f25a53fe3237238d2c58ed1eb
We have this is release notes https://postgr.es/c/8f388f6f5
So, after upgrading to 17 (and thus, having this change), defaults
changed, some queries now need adjustment... I am not sure we have
fixable problem in HEAD here
--
Best regards,
Kirill Reshke
