pgstat: drop subscription stats regardless of slot, fix comment

Andres Freund <andres@anarazel.de>

Commit: 596172260a6ddc78be85d929c309da3c941fe683
Author: Andres Freund <andres@anarazel.de>
Date: 2022-07-06T15:49:33Z
Releases: 15.0
pgstat: drop subscription stats regardless of slot, fix comment

There's no reason anymore to only drop subscription stats if associated with a
slot, now that stats drops are transactional. Additionally, the comment
referring to autovacuum cleaning up stats was clearly outdated.

Author: Masahiko Sawada <sawada.mshk@gmail.com>
Discussion: https://postgr.es/m/CAD21AoAwiby3HeJE7vJe16Gr75RFfJ640dyHqvsiUhyKJTXPtw@mail.gmail.com
Backpatch: 15-

Files

PathChange+/−
src/backend/commands/subscriptioncmds.c modified +2 −8

Discussion