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.
Thanks, -- HeteroDB, Inc / The PG-Strom Project KaiGai Kohei <kai...@heterodb.com>
pgsql-bugfix-relocation-path-set_rel_pathlist_hook.v10.patch
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pgsql-bugfix-relocation-path-set_rel_pathlist_hook.v11.patch
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