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  1. Phoenix
  2. PHOENIX-419

Support PERCENT_RANK aggregate function

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    • Task
    • Status: Resolved
    • Resolution: Fixed
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    • 288

    Description

      Support an aggregate function that calculates the percent rank of an expression like this:

      SELECT PERCENT_RANK(<perc>) WITHIN GROUP (ORDER BY <expression> ASC)
      FROM t

      The PERCENT_RANK function would return a type of DECIMAL.

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            anoopsamjohn Anoop Sam John
            jamestaylor James R. Taylor
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              Updated:
              Resolved: