Uploaded image for project: 'Tajo'
  1. Tajo
  2. TAJO-2119

Invalid sort result when sort key columns contain non-ascii values

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.12.0, 0.11.3
    • Component/s: Sort algorithm
    • Labels:
      None

      Description

      See the title. You can reproduce like below.

      tpcds> select c_birth_country from customer order by c_birth_country;
      
      ...
      CAYMAN ISLANDS
      CAYMAN ISLANDS
      CAYMAN ISLANDS
      CÔTE D'IVOIRE
      CÔTE D'IVOIRE
      CÔTE D'IVOIRE
      CÔTE D'IVOIRE
      CÔTE D'IVOIRE
      CÔTE D'IVOIRE
      CÔTE D'IVOIRE
      CÔTE D'IVOIRE
      CANADA
      CANADA
      CANADA
      CANADA
      CANADA
      CANADA
      CANADA
      CAPE VERDE
      CAPE VERDE
      CAPE VERDE
      CAYMAN ISLANDS
      CAYMAN ISLANDS
      CAYMAN ISLANDS
      CÔTE D'IVOIRE
      CANADA
      CANADA
      ...
      

        Attachments

          Activity

            People

            • Assignee:
              jihoonson Jihoon Son
              Reporter:
              jihoonson Jihoon Son
            • Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: