Re: how to do profile for pg?

This talk by D. Dolgov 
https://www.postgresql.eu/events/pgconfeu2022/sessions/session/3861/slides/325/Dmitrii_Dolgov_PGConf_EU_2022.pdf
might be insightful.  Or not, because you need to fill in a lot of
blanks.  Maybe you can find a recording of that talk somewhere, if
you're lucky.

-- 
Álvaro Herrera               48°01'N 7°57'E  —  https://www.EnterpriseDB.com/
#error "Operator lives in the wrong universe"
  ("Use of cookies in real-time system development", M. Gleixner, M. Mc Guire)