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  1. Hive
  2. HIVE-20513

Vectorization: Improve Fast Vector MapJoin Bytes Hash Tables

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    Description

      Based on HIVE-20491 / HIVE-20503 discussions, improve Fast Vector MapJoin Bytes Hash Tables by only storing a one word slot entry.

      Attachments

        1. HIVE-20513.01.patch
          77 kB
          Matt McCline
        2. HIVE-20513.02.patch
          77 kB
          Matt McCline
        3. HIVE-20513.03.patch
          78 kB
          Matt McCline
        4. HIVE-20513.04.patch
          80 kB
          Matt McCline
        5. HIVE-20513.05.patch
          91 kB
          Matt McCline
        6. HIVE-20513.06.patch
          91 kB
          Matt McCline
        7. HIVE-20513.07.patch
          84 kB
          Zoltan Haindrich

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              mmccline Matt McCline
              mmccline Matt McCline
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                Created:
                Updated:
                Resolved: