Tom Lane wrote: > Stas Kelvich <s.kelv...@postgrespro.ru> writes: > > Statistics sender logic during usual commit and two-phase commit do not > > strictly matches each other and that leads to delta_live_tuples added to > > n_live_tup in case of truncate in two phase commit. > > Yeah, that code says it's supposed to match AtEOXact_PgStat, but it > doesn't.
Hmm, oops. > I pushed this, but without the regression test case, which would have > failed outright in any test run with max_prepared_transactions = 0. I agree that that was the right approach. Thanks for taking care of it! > I wonder if we could make that better by making the stats collector > track stats by relfilenode rather than table OID. It'd be a pretty > major logic change, though, to serve a corner case. Hm, that's an idea. -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services -- Sent via pgsql-hackers mailing list (firstname.lastname@example.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers