method

supports_rename_index?

supports_rename_index?()
private

No documentation available.

# File activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb, line 821
      def supports_rename_index?
        mariadb? ? false : (version[0] == 5 && version[1] >= 7) || version[0] >= 6
      end