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  1. Hive
  2. HIVE-5469

support nullif

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 0.11.0
    • 2.3.0
    • None
    • None

    Description

      Have to express case expression to work around lack of NULLIF

      select nullif(cint, 1) from tint

      select cint, case when cint = 1 then null else cint end from tint

      Attachments

        1. HIVE-5469.1.patch.txt
          9 kB
          Navis Ryu
        2. HIVE-5469.2.patch.txt
          9 kB
          Navis Ryu
        3. HIVE-5469.3.patch.txt
          10 kB
          Navis Ryu

        Issue Links

          duplicates

          Sub-task - The sub-task of the issue HIVE-13555 Add nullif udf

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

          Web Link review board

          Activity

            People

              navis Navis Ryu
              the6campbells N Campbell
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              Dates

                Created:
                Updated:
                Resolved: