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  1. Hive
  2. HIVE-8699 Enable support for common map join [Spark Branch]
  3. HIVE-8623

Implement HashTableLoader for Spark map-join [Spark Branch]

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    Details

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

      Description

      This is a sub-task of map-join for spark
      https://issues.apache.org/jira/browse/HIVE-7613
      This can use the baseline patch for map-join
      https://issues.apache.org/jira/browse/HIVE-8616

        Attachments

        1. HIVE-8623.4-spark.patch
          10 kB
          Jimmy Xiang
        2. HIVE-8623.3-spark.patch
          10 kB
          Jimmy Xiang
        3. HIVE-8623.2-spark.patch
          9 kB
          Jimmy Xiang
        4. HIVE-8623.1-spark.patch
          9 kB
          Jimmy Xiang

          Issue Links

          is related to

          Sub-task - The sub-task of the issue HIVE-7613 Research optimization of auto convert join to map join [Spark branch]

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

            Activity

              People

              • Assignee:
                jxiang Jimmy Xiang
                Reporter:
                ssatish Suhas Satish
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                Dates

                • Created:
                  Updated:
                  Resolved: