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  1. Hive
  2. HIVE-8699 Enable support for common map join [Spark Branch]
  3. HIVE-8946

Enable Map Join [Spark Branch]

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • spark-branch
    • 1.1.0
    • Spark
    • None

    Description

      Since all the related issues have been identified and tracked by related JIRAs, in this JIRA we turn on the map join optimization for Spark branch.

      Attachments

        1. HIVE-8946.1-spark.patch
          4.16 MB
          Chao Sun
        2. HIVE-8946.2-spark.patch
          3.95 MB
          Chao Sun
        3. HIVE-8946.3-spark.patch
          3.96 MB
          Chao Sun

        Issue Links

          blocks

          Sub-task - The sub-task of the issue HIVE-8943 Fix memory limit check for combine nested mapjoins [Spark Branch]

          • Major - Major loss of function.
          • Resolved
          relates to

          Sub-task - The sub-task of the issue HIVE-8963 Investigate test failure on bucketmapjoin7.q [Spark Branch]

          • Major - Major loss of function.
          • Resolved

          Sub-task - The sub-task of the issue HIVE-8962 Add SORT_QUERY_RESULTS for join tests that do not guarantee order #2

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

          Activity

            People

              csun Chao Sun
              csun Chao Sun
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              Dates

                Created:
                Updated:
                Resolved: