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  1. Hive
  2. HIVE-7926 long-lived daemons for query fragment execution, I/O and caching
  3. HIVE-9422

LLAP: row-level vectorized SARGs

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Details

    • Sub-task
    • Status: Patch Available
    • Major
    • Resolution: Unresolved
    • None
    • None
    • llap
    • None

    Description

      When VRBs are built from encoded data, sargs can be applied on low level to reduce the number of rows to process.

      Attachments

        1. HIVE-9422.2.patch
          43 kB
          Yohei Abe
        2. HIVE-9422.WIP1.patch
          2 kB
          Yohei Abe

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              yohabe Yohei Abe
              sershe Sergey Shelukhin
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              Dates

                Created:
                Updated: