On Thu, Mar 1, 2018 at 4:52 PM, Robert Haas <robertmh...@gmail.com> wrote: > This is not a full review, but I'm out of time for right now.
Another thing I see here now is that create_grouping_paths() and create_child_grouping_paths() are extremely similar. Isn't there some way we can refactor things so that we can reuse the code instead of duplicating it? -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company