On Wed, May 11, 2016 at 2:07 AM, David E. Wheeler <david@justatheory.com> wrote: > > On May 10, 2016, at 5:56 PM, Fabrízio de Royes Mello <fabriziomello@gmail.com> wrote: > > > Searching for the operator in pg_operator catalog isn't enought? > > Seems like overkill, but will do if there’s nothing else. >
I know... but you can do that just in case the current behaviour fail by cathing it with "begin...exception...", so you'll minimize the looking for process on catalog.