Re: problem with query

ANALYZE pg_class; doesn't help

also, query is from "Hasura", so I don't have much room to maneuver

On Tue, 21 May 2024 at 16:18, Tom Lane <tgl@sss.pgh.pa.us> wrote:

Sašo Gantar <sasog23@gmail.com> writes:
> thanks for the info, but is there any solution, given that it's system
> tables?

Given the complexity of the query, I wonder if you're running into
problems with join_collapse_limit/from_collapse_limit preventing
the planner from considering all options.

Also, as David already mentioned, ANALYZE on pg_class might help.

                        regards, tom lane