On Thu, Jan 10, 2019 at 9:10 PM Kohei KaiGai <kai...@heterodb.com> wrote: > 2019年1月11日(金) 5:52 Robert Haas <robertmh...@gmail.com>: > > On Wed, Jan 9, 2019 at 12:44 AM Kohei KaiGai <kai...@heterodb.com> wrote: > > > So, is it sufficient if set_rel_pathlist_hook is just relocated in > > > front of the generate_gather_paths? > > > If we have no use case for the second hook, here is little necessity > > > to have the post_rel_pathlist_hook() here. > > > (At least, PG-Strom will use the first hook only.) > > > > +1. That seems like the best way to be consistent with the principle > > that we need to have all the partial paths before generating any > > Gather paths. > > > Patch was updated, just for relocation of the set_rel_pathlist_hook. > Please check it.
Seems reasonable to me. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
