Am Mittwoch, dem 06.09.2023 um 12:04 +0200 schrieb Erik Wienhold: > > I am running that one (official docker image) > > > > PostgreSQL 13.11 (Debian 13.11-1.pgdg110+1) on x86_64-pc-linux-gnu, > > compiled by gcc (Debian 10.2.1-6) 10.2.1 20210110, 64-bit > > Have you also tried with 13.12? Yes, but it did also happen on previous versions before 13.11 / 13.12 sometimes (I just ignored it until now because it happens so rarely). > > > Does the unique constraint violation always occur for the same row? > OID 2609 > is pg_description. As I don't have a reproducer yet (I did not track stats but lets say it runs fine for 100 / 200 times and 1 or 2 of those are failing with those mentioned analyze errors - it may even be less than that) I can't tell you if it fails always over that OID - I need to wait for it to happen again, I will report here if it is the same - may take some time ;). Torsten