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  1. Spark
  2. SPARK-30374 Feature Parity between PostgreSQL and Spark (ANSI/SQL)
  3. SPARK-28682

ANSI SQL: Collation Support

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    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 3.1.0
    • None
    • SQL
    • None

    Description

      The collation feature allows specifying the sort order and character classification behavior of data per-column, or even per-operation. This alleviates the restriction that the LC_COLLATE and LC_CTYPE settings of a database cannot be changed after its creation.

      https://www.postgresql.org/docs/11/collation.html

      Implied Feature ID: F690

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            Unassigned Unassigned
            yumwang Yuming Wang
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              Created:
              Updated: