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  1. Hive
  2. HIVE-1107

Generic parallel execution framework for Hive (and Pig, and ...)

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Details

    • New Feature
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • Query Processor
    • None
    • plan execution parallel workflow

    Description

      Pig and Hive each have their own libraries for handling plan execution. As we prepare to invest more time improving Hive's plan execution mechanism we should also start to consider ways of building a generic plan execution mechanism that is capable of supporting the needs of Hive and Pig, as well as other Hadoop data flow programming environments.

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          relates to

          New Feature - A new feature of the product, which has yet to be developed. OOZIE-1178 Workflow Application Master in YARN

          • Major - Major loss of function.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. PIG-1734 Pig needs a more efficient DAG execution

          • Major - Major loss of function.
          • Resolved

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              Unassigned Unassigned
              cwsteinbach Carl Steinbach
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              Dates

                Created:
                Updated: