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  1. Hive
  2. HIVE-9462

HIVE-8577 - breaks type evolution

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.15.0
    • Fix Version/s: 1.1.0
    • Component/s: Serializers/Deserializers
    • Labels:
      None

      Description

      If you write an avro field out as int and then change it's type to long you will get an UnresolvedUnionException due to code in HIVE-8577.

        Attachments

        1. HIVE-9462.1.patch
          5 kB
          Brock Noland
        2. HIVE-9462.2.patch
          6 kB
          Brock Noland
        3. HIVE-9462.3.patch
          6 kB
          Brock Noland
        4. type_evolution.avro
          0.2 kB
          Brock Noland

          Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-8577 Cannot deserialize Avro schema with a map<string,string> with null values

          • Major - Major loss of function.
          • Closed

            Activity

              People

              • Assignee:
                brocknoland Brock Noland
                Reporter:
                brocknoland Brock Noland
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                Dates

                • Created:
                  Updated:
                  Resolved: