[postgis-tickets] [PostGIS] #4269: Inconsistent result for ST_Intersects depending on the plan

PostGIS trac at osgeo.org
Wed Dec 5 02:45:41 PST 2018


#4269: Inconsistent result for ST_Intersects depending on the plan
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  Reporter:  Algunenano  |      Owner:  pramsey
      Type:  defect      |     Status:  new
  Priority:  critical    |  Milestone:  PostGIS 2.4.7
 Component:  postgis     |    Version:  2.5.x
Resolution:              |   Keywords:
-------------------------+---------------------------

Comment (by komzpa):

 suspected: geometry cache can cache prepared geometry for invalid wrongly
 and differ on prepared and non-prepared case.

 around here:
 https://codecov.io/gh/postgis/postgis/src/df7a938e3de65cdfc2ab91aa3db9909600f22566/postgis/lwgeom_geos.c#L2200

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4269#comment:2>
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