Convert join OR clauses into UNION queries

2018-10-02 01:11:27 Michael Paquier (michael-kun) Closed in commitfest 2018-09 with status: Returned with feedback 2018-09-04 02:00:24 Noah Misch (nmisch) New status: Waiting on Author 2018-09-03 20:48:26 Noah Misch (nmisch) Added nmisch as reviewer 2018-08-10 22:15:27 Andrew Dunstan (adunstan) Closed in commitfest 2018-07 with status: Moved to next CF 2018-04-21 06:15:35 Andres Freund (andresfreund) Changed reviewers to Peter Geoghegan (pgeoghegan), Jim Nasby (decibel) 2018-04-10 12:38:02 David Steele (dsteele) Closed in commitfest 2018-03 with status: Moved to next CF 2018-02-07 15:42:07 David Steele (dsteele) Closed in commitfest 2018-01 with status: Moved to next CF 2017-11-30 01:29:54 Michael Paquier (michael-kun) Closed in commitfest 2017-11 with status: Moved to next CF 2017-10-02 10:07:50 Daniel Gustafsson (d_gustafsson) Closed in commitfest 2017-09 with status: Moved to next CF 2017-09-12 16:34:45 Tom Lane (tgl) New status: Needs review 2017-09-12 14:29:27 Aleksander Alekseev (a.alekseev) New status: Waiting on Author 2017-04-03 18:52:21 Andres Freund (andresfreund) Closed in commitfest 2017-03 with status: Moved to next CF 2017-03-21 23:44:57 Jim Nasby (decibel) Added decibel as reviewer 2017-02-14 20:17:33 Tom Lane (tgl) Changed authors to Tom Lane (tgl) 2017-02-14 20:17:15 Tom Lane (tgl) Attached mail thread 7f70bd5a-5d16-e05c-f0b4-2fdfc8873489@BlueTreble.com 2017-02-14 20:17:15 Tom Lane (tgl) Created patch record