Обсуждение: pgsql: Add regression test for BRIN parallel builds
Add regression test for BRIN parallel builds Adds a regression test for parallel CREATE INDEX for BRIN indexes, to improve coverage for BRIN code, particularly code to allow parallel index builds introduced by b43757171470. The test is added to pageinspect, as that allows comparing the index to one built without parallelism. Another option would be to just build the index with parallelism and then check it produces correct results. But checking the index is exactly as if built without parallelism makes these query checks unnecessary. Discussion: https://postgr.es/m/1df00a66-db5a-4e66-809a-99b386a06d86%40enterprisedb.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/8225c2fd40cd9f7d60a826affeacdd8bf0de7bee Modified Files -------------- contrib/pageinspect/expected/brin.out | 101 ++++++++++++++++++++++++++++++++++ contrib/pageinspect/sql/brin.sql | 91 ++++++++++++++++++++++++++++++ 2 files changed, 192 insertions(+)