> Actually, not MCV slot is used but MCELEM. It is a different slot. ps_stats > view map both into same fileds.
Yes, you're right. I am sorry about the error. > Surely, non-standard use of histogram slot > should be avoided. Agreed. Best, Nathan -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers