čt 5. 9. 2024 v 15:41 odesílatel Andrei Lepikhov <lepi...@gmail.com> napsal:
> On 22/8/2024 03:49, Michael Paquier wrote: > > On Mon, Aug 19, 2024 at 03:21:30PM +0900, Michael Paquier wrote: > >> I won't hide that I've wanted that in the past.. > > > > And I have bumped into a case where this has been helpful today, so > > applied. Thanks! > It had been my dream, too, for years. But the reason was the too-costly > call of the get_extension_oid routine (no less than pgbench 2-3% of > overhead when checked it in the planner hook). > It seems that the get_extension_oid routine was not modified when the > sys cache was introduced. What is the reason? It may be that this > routine is redundant now, but if not, and we want to hold the API that > extensions use, maybe we should rewrite it, too. > See the attachment proposing changes. > +1 Pavel > -- > regards, Andrei Lepikhov >
