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  1. ORC
  2. ORC-367

Boolean columns are read incorrectly when using seek.

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 1.5.1, 1.6.0
    • None
    • None

    Description

      HIVE-19465 is the issue to upgrade Hive to latest 1.5.0.

      While upgrading, there are two tests that fail:

      org.apache.hadoop.hive.ql.io.orc.TestOrcFile.testSeek
      org.apache.hadoop.hive.ql.io.orc.TestOrcFile.testZeroCopySeek
      

      Problem seems to be at reading time for boolean type (value always false). Reverting ORC-187 (which was pushed in 1.5.0) from release fixes those tests, hence I am wondering whether this is a bug introduced by that patch or maybe I need to change something in Hive side that I am missing.

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              omalley Owen O'Malley
              jcamachorodriguez Jesus Camacho Rodriguez
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                Created:
                Updated:
                Resolved: