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  1. Calcite
  2. CALCITE-1932

Project.getPermutation() should return null if a column is repeated

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 1.14.0
    • core
    • None

    Description

      Project.getPermutation() returns true when the project is referencing [$1, $1]. If a column repeats, it should not be considered a permutation.

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            julianhyde Julian Hyde
            minjikim MinJi Kim
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              Updated:
              Resolved: