Hi, On 2019-04-05 18:19:17 -0400, Tom Lane wrote: > We might be able to get rid of it if we go over to shared-memory > stats, but I've yet to look at that patch :-(.
I did a few review cycles on it, and while I believe the concept is sound, I think it needs a good bit more time to mature. Not realistically doable for v12. Greetings, Andres Freund