disallow_raw_sql!

# File activerecord/lib/active_record/sanitization.rb, line 137
      def disallow_raw_sql!(args, permit: connection.column_name_matcher) # :nodoc:
        unexpected = nil
        args.each do |arg|
          next if arg.is_a?(Symbol) || Arel.arel_node?(arg) || permit.match?(arg.to_s)
          (unexpected ||= []) << arg
        end

        if unexpected
          raise(ActiveRecord::UnknownAttributeReference,
            "Query method called with non-attribute argument(s): " +
            unexpected.map(&:inspect).join(", ")
          )
        end
      end