On Sun, Dec 29, 2019 at 4:23 PM Tomas Vondra <tomas.von...@2ndquadrant.com> wrote: > IMO there's not much reason for the leader not to participate. For > regular queries the leader may be doing useful stuff (essentially > running the non-parallel part of the query) but AFAIK for VAUCUM that's > not the case and the worker is not doing anything.
I agree, and said the same thing in http://postgr.es/m/CA+Tgmob7JLrngeHz6i60_TqdvE1YBcvGYVoEQ6_xvP=vn7d...@mail.gmail.com I really don't know why we have that code. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
