Hi,After 96f052613f3, we have below 6 types of parameter for pg_stat_reset_shared().
"archiver", "bgwriter", "checkpointer", "io", "recovery_prefetch", "wal"
How about adding a new option 'all' to delete all targets above?I imagine there are cases where people want to initialize all of them at the same time in addition to initializing one at a time.
-- Regards, -- Atsushi Torikoshi NTT DATA Group Corporation
