pgsql: pgstat: drop subscription stats regardless of slot, fix comment

From: Andres Freund <andres(at)anarazel(dot)de>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: pgstat: drop subscription stats regardless of slot, fix comment
Date: 2022-07-06 16:28:07
Message-ID: E1o97sj-001VPB-Pb@gemulon.postgresql.org
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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referring to autovacuum cleaning up stats was clearly outdated.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(dot)mshk(at)gmail(dot)com>
Discussion: https://postgr.es/m/CAD21AoAwiby3HeJE7vJe16Gr75RFfJ640dyHqvsiUhyKJTXPtw@mail.gmail.com
Backpatch: 15-

Branch
------
REL_15_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/596172260a6ddc78be85d929c309da3c941fe683

Modified Files
--------------
src/backend/commands/subscriptioncmds.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)

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