mirror of
https://git.postgresql.org/git/postgresql.git
synced 2026-02-26 08:17:01 +08:00
1f303fd1be
brin.sql included a call of brin_summarize_new_values(), and expected it to always report exactly 5 summarization events. This failed sometimes during parallel regression tests, as a consequence of the database-wide VACUUM in gist.sql getting there first. The most future-proof way to avoid variation in the test results is to forget about using brin_summarize_new_values() and just do a plain "VACUUM brintest", which will exercise the same code anyway. Having done that, there's no need for preventing autovacuum on brintest; doing so just reduces the scope of test coverage, so let's not.