2016-12-23 8:24 GMT+09:00 Robert Haas <robertmh...@gmail.com>: > On Wed, Dec 7, 2016 at 11:01 PM, Kohei KaiGai <kai...@kaigai.gr.jp> wrote: >> Regardless of the ExpandedObject, does the flatten format need to >> contain fully flatten data chunks? > > I suspect it does, and I think that's why this isn't going to get very > far without a super-varlena format. > Yep, I'm now under investigation how to implement with typlen == -3 approach. Likely, it will be the most straight-forward infrastructure for other potential use cases more than matrix/vector.
Thanks, -- KaiGai Kohei <kai...@kaigai.gr.jp> -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
