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  1. Hive
  2. HIVE-18513 Query results caching
  3. HIVE-18846

Query results cache: Allow queries to refer to the pending results of a query that has not finished yet

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    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0.0
    • Component/s: Query Planning
    • Labels:
      None

      Description

      Currently, a query's results can only be looked up in the cache if the query has completely finished execution. Allow new queries to use the results cache to find queries that are still executing so they can re-use the results when the query has finished.

        Attachments

        1. HIVE-18846.1.patch
          26 kB
          Jason Dere
        2. HIVE-18846.2.patch
          37 kB
          Jason Dere
        3. HIVE-18846.3.patch
          38 kB
          Jason Dere

          Activity

            People

            • Assignee:
              jdere Jason Dere
              Reporter:
              jdere Jason Dere
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              Dates

              • Created:
                Updated:
                Resolved: