Add some isolation tests for CLUSTER This commit adds two isolation tests for CLUSTER, using: - A normal table, making sure that CLUSTER blocks and completes if the table is locked by a concurrent session. - A partitioned table with a partition owned by a different user. If the partitioned table is locked by a concurrent session, CLUSTER on the partitioned table should block. If the partition owned by a different user is locked, CLUSTER on its partitioned table should complete and skip the partition. 3f19e17 has added an early check to ignore such a partition with a SQL regression test, but this was not checking that CLUSTER should not block.
Discussion: https://postgr.es/m/ylqvenixn9ai6...@paquier.xyz Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/21a10368eb3fce73f146d7e48b4d81496f60d965 Modified Files -------------- .../expected/cluster-conflict-partition.out | 35 ++++++++++++++++++++ src/test/isolation/expected/cluster-conflict.out | 19 +++++++++++ src/test/isolation/isolation_schedule | 2 ++ .../specs/cluster-conflict-partition.spec | 37 ++++++++++++++++++++++ src/test/isolation/specs/cluster-conflict.spec | 30 ++++++++++++++++++ 5 files changed, 123 insertions(+)