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  1. Hive
  2. HIVE-2827

Implement nullsafe equi-join

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Details

    • Improvement
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • None
    • 0.9.0
    • Query Processor
    • None

    • ubuntu 10.04

    • Reviewed

    Description

      was part of HIVE-2810, but separated because it affected more classes than expected.

      SELECT * FROM a JOIN b ON a.key <=> b.key

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          is blocked by

          New Feature - A new feature of the product, which has yet to be developed. HIVE-2810 Implement NULL-safe equality operator <=>

          • Major - Major loss of function.
          • Closed

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              navis Navis Ryu
              navis Navis Ryu
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              Dates

                Created:
                Updated:
                Resolved: