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| author | David Rowley <drowley@postgresql.org> | 2024-03-28 00:13:48 +1300 |
|---|---|---|
| committer | David Rowley <drowley@postgresql.org> | 2024-03-28 00:13:48 +1300 |
| commit | d6a6957d53e3de9982b076b6ddd703be3d0ae30a (patch) | |
| tree | b9daba9c54f6345864acbc03425972fdc4da5f01 /src/backend/utils/misc/guc_tables.c | |
| parent | e6341323a8da64b18e9af3e75a4578230702d61c (diff) | |
| download | postgresql-d6a6957d53e3de9982b076b6ddd703be3d0ae30a.tar.gz postgresql-d6a6957d53e3de9982b076b6ddd703be3d0ae30a.zip | |
Fix unstable aggregate regression test
Buildfarm member avocet has shown a plan change by switching the
finalize aggregate stage to use a GroupAggregate rather than a
HashAggregate. This is consistent with autovacuum having triggered on
the table, per analysis by Alexander Lakhin.
Fix this by disabling autovacuum on the table.
Reported-by: Alexander Lakhin
Discussion: https://postgr.es/m/d4493a28-589a-5328-fed5-250f2d7d3e2a@gmail.com
Backpatch-through: 16, where this test was added.
Diffstat (limited to 'src/backend/utils/misc/guc_tables.c')
0 files changed, 0 insertions, 0 deletions