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  1. Hive
  2. HIVE-12764 Support Intersect (distinct/all) Except (distinct/all) Minus (distinct/all) in Hive
  3. HIVE-15200

Support setOp in subQuery with parentheses

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.2.0
    • None
    • None

    Description

      explain select key from ((select key from src) union (select key from src))subq;

      will throw

      FAILED: ParseException line 1:47 cannot recognize input near 'union' '(' 'select' in subquery source

      Attachments

        1. HIVE-15200.03.patch
          34 kB
          Pengcheng Xiong
        2. HIVE-15200.02.patch
          32 kB
          Pengcheng Xiong
        3. HIVE-15200.01.patch
          25 kB
          Pengcheng Xiong

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-15399 Parser change for UniqueJoin

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

          Web Link RB

          Web Link RB

          Activity

            People

              pxiong Pengcheng Xiong
              pxiong Pengcheng Xiong
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              Dates

                Created:
                Updated:
                Resolved: