Fix autovacuum's database sorting. When db_comparator() was updated to use pg_cmp_s32(), the arguments were listed in the wrong order. This caused autovacuum to sort the databases by their scores in ascending order instead of descending order. To fix, swap the arguments to pg_cmp_s32().
Oversight in commit 3b42bdb471. Reported-by: Хамидуллин Рустам <[email protected]> Author: Хамидуллин Рустам <[email protected]> Discussion: https://postgr.es/m/5c5a7984-b149-b505-7ad9-2a7766c65b55%40postgrespro.ru Backpatch-through: 17 Branch ------ REL_19_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/b3331578b58650be6811e842d79937c4a51b74ef Modified Files -------------- src/backend/postmaster/autovacuum.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
