[postgis-tickets] [PostGIS] #3778: Weird COMMUTATOR and NEGATOR for btree operators

PostGIS trac at osgeo.org
Fri Jun 23 15:23:43 PDT 2017


#3778: Weird COMMUTATOR and NEGATOR for btree operators
---------------------+---------------------------
 Reporter:  strk     |      Owner:  pramsey
     Type:  defect   |     Status:  new
 Priority:  medium   |  Milestone:  PostGIS 2.3.3
Component:  postgis  |    Version:  2.3.x
 Keywords:           |
---------------------+---------------------------
 In the recent code review done for #3777 I noticed that all btree
 operators have a wrong COMMUTATOR or NEGATOR. I'm ticketting it rather
 than fixing right away because operators are one of those things non-easy
 to upgrade...

 Also, I dubt the planner would ever use those as long as both operators
 have the same COST, so won't be easy to test either (and makes this ticket
 a moot point too...)

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3778>
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