When I set:
enable_bitmapscan = off
enable_seqscan = off
I can reproduce the problem. The table has 42 columns. Seems like https://www.postgresql.org/message-id/2121219.1644607692%40sss.pgh.pa.us
I will wait for 9.3 and give it a try.
--
Milosh
---------- Původní e-mail ----------
Od: Tom Lane <tgl@sss.pgh.pa.us>
Komu: milos.urbanek@email.cz
Datum: 9. 5. 2022 2:22:10
Předmět: Re: BUG #17476: ERROR: "variable not found in subplan target list" when running SELECT COUNT(*)
PG Bug reporting form <noreply@postgresql.org> writes:
> Trying to run simple SELECT COUNT(*) from some table gives me the following
> error (either running by hand or trying to run EXPLAIN using pgadmin or by
> hand):
> 2022-05-09 00:06:30.428 CEST [1196] ERROR: variable not found in subplan
> target list
> 2022-05-09 00:06:30.428 CEST [1196] STATEMENT: SELECT COUNT(*) FROM
> "domino_efekty_havarijniprojev"
Is that really just a table? I could believe a bug like this for
some types of views, but it's a bit hard to credit for a plain table.
In any case, we can't do much with this report unless you can provide
a reproducer case --- preferably a SQL script that creates an object
that triggers the problem.
regards, tom lane