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  1. Hive
  2. HIVE-16589

Vectorization: Support Complex Types and GroupBy modes PARTIAL2, FINAL, and COMPLETE for AVG, VARIANCE

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • None
    • 3.0.0
    • Hive

    Description

      Allow Complex Types to be vectorized (since HIVE-16207: "Add support for Complex Types in Fast SerDe" was committed).

      Add more classes we vectorize AVG in preparation for fully supporting AVG GroupBy. In particular, the PARTIAL2 and FINAL groupby modes that take in the AVG struct as input. And, add the COMPLETE mode that takes in the Original data and produces the Full Aggregation for completeness, so to speak.

      Attachments

        1. HIVE-16589.01.patch
          541 kB
          Matt McCline
        2. HIVE-16589.02.patch
          541 kB
          Matt McCline
        3. HIVE-16589.03.patch
          531 kB
          Matt McCline
        4. HIVE-16589.04.patch
          868 kB
          Matt McCline
        5. HIVE-16589.05.patch
          1013 kB
          Matt McCline
        6. HIVE-16589.06.patch
          1.12 MB
          Matt McCline
        7. HIVE-16589.07.patch
          1.27 MB
          Matt McCline
        8. HIVE-16589.08.patch
          1.34 MB
          Matt McCline
        9. HIVE-16589.09.patch
          1.35 MB
          Matt McCline
        10. HIVE-16589.091.patch
          1.35 MB
          Matt McCline
        11. HIVE-16589.092.patch
          1.77 MB
          Matt McCline
        12. HIVE-16589.093.patch
          2.15 MB
          Matt McCline
        13. HIVE-16589.094.patch
          2.15 MB
          Matt McCline
        14. HIVE-16589.095.patch
          2.16 MB
          Matt McCline
        15. HIVE-16589.096.patch
          2.17 MB
          Matt McCline
        16. HIVE-16589.097.patch
          2.21 MB
          Matt McCline
        17. HIVE-16589.098.patch
          2.21 MB
          Matt McCline
        18. HIVE-16589.099.patch
          2.21 MB
          Matt McCline
        19. HIVE-16589.0991.patch
          2.22 MB
          Matt McCline
        20. HIVE-16589.0992.patch
          2.22 MB
          Matt McCline
        21. HIVE-16589.0993.patch
          2.24 MB
          Matt McCline
        22. HIVE-16589.0994.patch
          2.25 MB
          Matt McCline
        23. HIVE-16589.0995.patch
          2.25 MB
          Matt McCline

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-17070 remove .orig files from src

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-18043 Vectorization: Support List type in MapWork

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-16730 Vectorization: Schema Evolution for Text Vectorization / Complex Types

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          links to

          Web Link RB #59123

          Activity

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              mmccline Matt McCline
              mmccline Matt McCline
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              Dates

                Created:
                Updated:
                Resolved: