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  1. Hive
  2. HIVE-12437

SMB join in tez fails when one of the tables is empty

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • 1.0.1, 1.2.1
    • 1.3.0, 2.0.0
    • Tez
    • None

    Description

      It looks like a better check for empty tables is to depend on the existence of the record reader for the input from tez.

      Attachments

        1. HIVE-12437.2.patch
          11 kB
          Vikram Dixit K
        2. HIVE-12437.1.patch
          1 kB
          Vikram Dixit K

        Issue Links

          relates to

          Sub-task - The sub-task of the issue HIVE-16247 Branch-1.2: Investigate failure of TestMiniTezCliDriver#tez_smb_empty

          • Blocker - Blocks development and/or testing work, production could not run
          • Resolved

          Activity

            People

              vikram.dixit Vikram Dixit K
              vikram.dixit Vikram Dixit K
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              Dates

                Created:
                Updated:
                Resolved: