Jason Dusek <jason(dot)dusek(at)gmail(dot)com> writes:
> I notice that INFO is not included in the list of settable levels for
> client_min_messages:
> This seems to be true several versions back so I wonder: what is the
> rationale? Is it like the reverse of LOG?
INFO is used for cases where the user specifically requested the message
(VACUUM VERBOSE, for instance). Arguably, suppressing such a message
would break things, so you can't.
regards, tom lane