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  1. Hive
  2. HIVE-10187

Avro backed tables don't handle cyclical or recursive records

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.2.0
    • Fix Version/s: 2.1.0
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      HIVE-7653 changed the Avro SerDe to make it generate TypeInfos even for recursive/cyclical schemas. However, any attempt to serialize data which exploits that ability results in silently dropped fields.

        Attachments

        1. HIVE-10187.demo.patch
          1 kB
          Mark Wagner
        2. HIVE-10187.1.patch
          6 kB
          Mark Wagner
        3. HIVE-10187.2.patch
          6 kB
          Mark Wagner
        4. HIVE-10187.3.patch
          6 kB
          Mark Wagner
        5. HIVE-10187.4.patch
          6 kB
          Mark Wagner
        6. HIVE-10187.5.patch
          6 kB
          Mark Wagner

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              • Assignee:
                mwagner Mark Wagner
                Reporter:
                mwagner Mark Wagner
              • Votes:
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                Dates

                • Created:
                  Updated:
                  Resolved: