[postgis-devel] [PostGIS] #253: Gist causes wrong result from ~=

[PostGIS]

#253: Gist causes wrong result from ~=
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  Reporter:  nicklas  |       Owner:  pramsey      
      Type:  defect   |      Status:  new          
  Priority:  medium   |   Milestone:  postgis 1.5.0
 Component:  postgis  |     Version:  1.4.X        
Resolution:           |    Keywords:               
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Comment (by nicklas):

 I have changed the test-table. Now it is more obvious that it by some
 reason only compares the boundingboxes for two particular polygons in the
 where-part but comparing as expected vertex to vertes in the select-part.
 The new testset only contains the result of st_envelope expect for the
 problematic polygons where I have edited the envelope-boxes without
 affecting their bboxes.

 If it, as I think, is a gist-bug, can it still be PostGIS or is it
 PostgreSQL then?

 /Nicklas

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/253#comment:1>
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