Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: spark-branch
    • Fix Version/s: 1.1.0
    • Component/s: Spark
    • Labels:
      None

      Description

      For union all operator, we will use Spark's union transformation. Refer to the design doc on wiki for more information.

        Attachments

        1. Hive on Spark Union All design.pdf
          84 kB
          Na Yang
        2. HIVE-7541.5-spark.patch
          27 kB
          Na Yang
        3. HIVE-7541.4-spark.patch
          26 kB
          Na Yang
        4. HIVE-7541.3-spark.patch
          20 kB
          Na Yang
        5. HIVE-7541.2-spark.patch
          20 kB
          Na Yang
        6. HIVE-7541.1-spark.patch
          16 kB
          Na Yang

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              • Assignee:
                nyang Na Yang
                Reporter:
                xuefuz Xuefu Zhang
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                Dates

                • Created:
                  Updated:
                  Resolved: