On 30 March 2016 at 14:03, Tomas Vondra <tomas.von...@2ndquadrant.com> wrote: > Attached is v4 of the patch
Thanks, I think this is good to go, except that I think we need to use pow() rather than powl() because AIUI powl() is new to C99, and so won't necessarily be available on all supported platforms. I don't think we need worry about loss of precision, since that would only be an issue if rel->rows / rel->tuples were smaller than maybe 10^-14 or so, and it seems unlikely we'll get anywhere near that any time soon. I think this is a good, well thought-out change, so unless anyone objects I'll push it (probably this weekend). Regards, Dean -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
