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  1. Hive
  2. HIVE-20636

Improve number of null values estimation after outer join

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 4.0.0
    • 4.0.0-alpha-1
    • Statistics
    • None

    Attachments

      1. HIVE-20636.patch
        19 kB
        jcamachorodriguez
      2. HIVE-20636.01.patch
        261 kB
        jcamachorodriguez
      3. HIVE-20636.01.patch
        261 kB
        jcamachorodriguez

      Issue Links

        relates to

        Bug - A problem which impairs or prevents the functions of the product. HIVE-20366 TPC-DS query78 stats estimates are off for is null filter

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

        Web Link RB link

        Activity

          People

            jcamacho Jesús Camacho Rodríguez
            jcamacho Jesús Camacho Rodríguez
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            Dates

              Created:
              Updated:
              Resolved: