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  1. Hive
  2. HIVE-12379

FetchTask conversion for BucketPruning

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Details

    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 2.0.0
    • None
    • Physical Optimizer
    • None

    Description

      HIVE-11525 implements bucket pruning triggered via the HiveSplitGenerator processor mechanism.

      This does not apply to the local FetchTask. This improvement builds on the same optimizer improvement to extend it to the FetchTask.

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          is blocked by

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-11525 Bucket pruning

          • Major - Major loss of function.
          • Closed

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              gopalv Gopal Vijayaraghavan
              gopalv Gopal Vijayaraghavan
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              Dates

                Created:
                Updated: