>>>>> "Tom" == Tom Lane <t...@sss.pgh.pa.us> writes:
>> Of course there is one good solution, which is to have query_planner >> take a set of acceptable output sort orders rather than just a >> single one. >> How wild an idea is this? Tom> It's been on my to-do list for years, see e.g. Tom> https://postgr.es/m/5702.1480896...@sss.pgh.pa.us Tom> The idea wouldn't have been very helpful before the upper planner Tom> got path-ified, but now the only stumbling block is a shortage of Tom> round tuits. I'll take a shot at it, then. -- Andrew (irc:RhodiumToad) -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
