Dear Experts, Hope you are doing well.
I have a question that autovacuum is running on sys tables like pg_class, pg_attribute, is it a normal thing? Further, what is dead tuples are not removed from Autovacuum, can we remove the dead tuples using FULL VACUUMM or pg_repack on sys tables? Thank you. Regards, Inzamam Shafiq Sr. DBA