Class JdbcRules.JdbcSortRule

    • Method Detail

      • convert

        public RelNode convert​(RelNode rel)
        Description copied from class: ConverterRule
        Converts a relational expression to the target trait(s) of this rule.

        Returns null if conversion is not possible.

        Specified by:
        convert in class ConverterRule
      • convert

        public RelNode convert​(Sort sort,
                               boolean convertInputTraits)
        Converts a Sort into a JdbcSort.
        sort - Sort operator to convert
        convertInputTraits - Whether to convert input to sort's JDBC convention
        A new JdbcSort