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  1. Hive
  2. HIVE-4160 Vectorized Query Execution in Hive
  3. HIVE-4959

Vectorized plan generation should be added as an optimization transform.

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: vectorization-branch, 0.13.0
    • Component/s: None
    • Labels:
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      Description

      Currently the query plan is vectorized at the query run time in the map task. It will be much cleaner to add vectorization as an optimization step.

        Attachments

        1. HIVE-4959.1.patch
          148 kB
          Jitendra Nath Pandey
        2. HIVE-4959.2.patch
          149 kB
          Jitendra Nath Pandey
        3. HIVE-4959.3.patch
          156 kB
          Jitendra Nath Pandey

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              • Assignee:
                jnp Jitendra Nath Pandey
                Reporter:
                jnp Jitendra Nath Pandey
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                Dates

                • Created:
                  Updated:
                  Resolved: