[postgis-tickets] [PostGIS] #3932: Enable Index Only Scan on geometry

[PostGIS]

#3932: Enable Index Only Scan on geometry
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  Reporter:  x4m      |      Owner:  pramsey
      Type:  defect   |     Status:  closed
  Priority:  medium   |  Milestone:  PostGIS 2.4.2
 Component:  postgis  |    Version:  2.4.x
Resolution:  invalid  |   Keywords:
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Comment (by x4m):

 Certainly, clever hacks are possible, I can produce new opclass for IoS
 which is not doing irreversible compression. And it will be IoS-able. But
 I'm not sure it worth it, in my benchmarks for cube IoS vs Index Scan was
 like 90 seconds to 100 seconds.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3932#comment:5>
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