[postgis-devel] [PostGIS] #1828: Estimate returned by geography_gist_selectivity results in slow query plan for ST_DWithin

[PostGIS]

#1828: Estimate returned by geography_gist_selectivity results in slow query plan
for ST_DWithin
----------------------------+-----------------------------------------------
  Reporter:  realityexists  |       Owner:  mcayland     
      Type:  defect         |      Status:  reopened     
  Priority:  medium         |   Milestone:  PostGIS 2.0.2
 Component:  postgis        |     Version:  2.0.x        
Resolution:                 |    Keywords:               
----------------------------+-----------------------------------------------

Comment(by realityexists):

 Here you go:
 {{{
 CREATE TABLE _test_point AS
 SELECT 'POINT(180 50)'::geography AS pos;

 ANALYZE _test_point;
 }}}

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1828#comment:56>
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