On Fri, Jan 3, 2020 at 10:15 PM Robert Haas <robertmh...@gmail.com> wrote: > > 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. >
We have removed that code from the main patch. It is in a separate patch and used mainly for development testing where we want to debug/test the worker code. -- With Regards, Amit Kapila. EnterpriseDB: http://www.enterprisedb.com
