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  1. Hive
  2. HIVE-7292 Hive on Spark
  3. HIVE-10850

Followup for HIVE-10550, check performance w.r.t. persistence level [Spark Branch]

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    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 1.1.0, 1.2.0
    • None
    • Spark
    • None

    Description

      In HIVE-10550, there was a discussion on the persistence level and whether we need to give user some control over this. This JIRA is to investigate more, especially measuring performance under difference conditions, and further the discussion.

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          relates to

          Sub-task - The sub-task of the issue HIVE-10550 Dynamic RDD caching optimization for HoS.[Spark Branch]

          • Major - Major loss of function.
          • Closed

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              gallenvara_bg GaoLun
              xuefuz Xuefu Zhang
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              Dates

                Created:
                Updated: