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  1. MariaDB Server
  2. MDEV-499

LP:1043845 - st_distance() results are incorrect depending on variable order

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 5.5.25, 5.3.7
    • Fix Version/s: 5.5.28, 5.3.9
    • Component/s: None
    • Labels:
      None

      Description

      https://bugs.launchpad.net/maria/+bug/1043845

      select st_distance(geomfromtext('
      LINESTRING(
      -95.9673005697771 36.13509598461,
      -95.9673057475387 36.1344478941074,
      -95.9673063519371 36.134484524621,
      -95.9673049102515 36.1343976584193
      )
      '),geomfromtext('point(-95.96269500000000000000 36.14181833333330000000)'))
      ;

      Result: 0.000574275965624497

      select st_distance(geomfromtext('point(-95.96269500000000000000 36.14181833333330000000)')
      , geomfromtext('
      LINESTRING(
      -95.9673005697771 36.13509598461,
      -95.9673057475387 36.1344478941074,
      -95.9673063519371 36.134484524621,
      -95.9673049102515 36.1343976584193
      )
      '))
      ;

      Result: 0.00791407398682628

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            Assignee:
            holyfoot Alexey Botchkov
            Reporter:
            elenst Elena Stepanova
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              Dates

              Created:
              Updated:
              Resolved:

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