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  1. Hive
  2. HIVE-13788

hive msck listpartitions need to make use of directSQL instead of datanucleus

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 2.3.0
    • None
    • None

    Description

      Currently, for tables having 1000s of partitions too many DB calls are made via datanucleus.

      Attachments

        1. msck_stack_trace.png
          348 kB
          Rajesh Balamohan
        2. HIVE-13788.1.patch
          10 kB
          Hari Sankar Sivarama Subramaniyan
        3. msck_call_stack_with_fix.png
          327 kB
          Rajesh Balamohan
        4. HIVE-13788.2.patch
          2 kB
          Hari Sankar Sivarama Subramaniyan

        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-13925 ETL optimizations

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

          Activity

            People

              hsubramaniyan Hari Sankar Sivarama Subramaniyan
              rajesh.balamohan Rajesh Balamohan
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              Dates

                Created:
                Updated:
                Resolved: