2015-04-24 19:16 GMT+02:00 Joel Jacobson <j...@trustly.com>: > On Fri, Apr 24, 2015 at 6:07 PM, Pavel Stehule <pavel.steh...@gmail.com> > wrote: > >> Example: > >> > >> context_messages = -warning, -error, +notice > > > > > > I prefer your first proposal - and there is a precedent for plpgsql - > > plpgsql_extra_checks > > > > It is clean for anybody. +-identifiers looks like horrible httpd config. > :) > > I have to agree on that :) Just thought this is the best we can do if > we want to reduce the number of GUCs to a minimum. >
It looks like discussion KDE x GNOME. GUC that has simply effect on behave without performance impact should not be problem - like log_lock_wait, log_min_duration and similar. I am sure so we would it. The problematic GUC are a performance, planner, bgwriter, checkpoint related.
