apply_start_limit

# File activerecord/lib/active_record/relation/batches.rb, line 334
      def apply_start_limit(relation, cursor, start, batch_orders)
        operators = batch_orders.map do |_column, order|
          order == :desc ? :lteq : :gteq
        end
        batch_condition(relation, cursor, start, operators)
      end