David Roussel <pgsql-performance(at)diroussel(dot)xsmail(dot)com> writes:
> |dave_data_update_events r 1593600.0 40209
> |dave_data_update_events_event_id_key i 1912320.0 29271
Hmm ... what PG version is this, and what does VACUUM VERBOSE on
that table show?
regards, tom lane