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  1. Hive
  2. HIVE-1858

Implement DROP {PARTITION, INDEX, TEMPORARY FUNCTION} IF EXISTS

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.7.0
    • 0.7.0
    • None
    • None
    • Reviewed

    Description

      Extend HIVE-1856 to support IF EXISTS for

      {DROP TABLE, VIEW}

      and ALTER TABLE DROP PARTITION

      • signal an error if the to-be-dropped entity doesn't exist and IF EXISTS isn't specified
      • this behavior can be disabled by setting hive.exec.drop.ignorenonexistent to true

      Attachments

        1. hive-1858.1.patch
          15 kB
          Marcel Kinard

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            marcelk Marcel Kinard Assign to me
            marcelk Marcel Kinard
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              Updated:
              Resolved:

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