Horton

Re: upper planner path-ification

Andrew Gierth <andrew@tao11.riddles.org.uk>

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From: Andrew Gierth <andrew@tao11.riddles.org.uk>
To: Robert Haas <robertmhaas@gmail.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, "pgsql-hackers\@postgresql.org" <pgsql-hackers@postgresql.org>
Date: 2015-05-17T15:14:29Z
Lists: pgsql-hackers 
>>>>> "Robert" == Robert Haas <robertmhaas@gmail.com> writes:

 Robert> I think grouping_planner() is badly in need of some refactoring
 Robert> just to make it shorter.  It's over 1000 lines of code, which
 Robert> IMHO is a fairly ridiculous length for a single function.

If there's interest, we could do that specific task as part of adding
hashagg support for grouping sets (which would otherwise make it even
longer), or as preparatory work for that.

-- 
Andrew (irc:RhodiumToad)