Hi Alvaro, On Tue, Oct 19, 2021 at 10:11:24PM +0000, Alvaro Herrera wrote: > Ensure correct lock level is used in ALTER ... RENAME > > Commit 1b5d797cd4f7 intended to relax the lock level used to rename > indexes, but inadvertently allowed *any* relation to be renamed with a > lowered lock level, as long as the command is spelled ALTER INDEX. > That's undesirable for other relation types, so retry the operation with > the higher lock if the relation turns out not to be an index. > > After this fix, ALTER INDEX <sometable> RENAME will require access > exclusive lock, which it didn't before.
hippopotamus and jay are complaining that this commit has introduced a
test with ordering issues:
ORDER BY relation::regclass::text;
relation | mode
--------------------------------+---------------------
- alter_idx_rename_test_2 | AccessExclusiveLock
alter_idx_rename_test_parted_2 | AccessExclusiveLock
+ alter_idx_rename_test_2 | AccessExclusiveLock
(2 rows)
https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=hippopotamus&dt=2021-10-19%2023%3A43%3A14
--
Michael
signature.asc
Description: PGP signature
