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  1. Hive
  2. HIVE-3984

Maintain a clear separation between Windowing & PTF at the specification level.

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.11.0
    • PTF-Windowing
    • None

    Description

      This has multiple pieces:

      • redefine the PTF Spec classes, as described in the Data Structs doc in Hive-896
      • refactor PTFDesc classes based on this design
      • refactor translation: both Phase 1 & GenPlan phases

      Attachments

        1. HIVE-3984.3.patch.txt
          1.24 MB
          Harish Butani
        2. HIVE-3984.2.patch.txt
          1.21 MB
          Harish Butani
        3. HIVE-3984.1.patch.txt
          1.21 MB
          Harish Butani

        Issue Links

          is required by

          New Feature - A new feature of the product, which has yet to be developed. HIVE-896 Add LEAD/LAG/FIRST/LAST analytical windowing functions to Hive.

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Activity

            People

              rhbutani Harish Butani
              rhbutani Harish Butani
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              Dates

                Created:
                Updated:
                Resolved: