Hi, On 2021-04-05 21:35:21 -0700, Andres Freund wrote: > See the attached fix. I did include a test that verifies that the > kill_prior_tuples optimization actually prevents the index from growing, > when subtransactions are involved. I think it should be stable, even > with concurrent activity. But I'd welcome a look.
Pushed that now, after trying and failing to make the test spuriously fail due to concurrent activity. Greetings, Andres Freund
