| Class | Sequel::SQL::OrderedExpression | 
| In: | lib/sequel/sql.rb | 
| Parent: | Expression | 
| descending | [R] | Whether the expression should order the result set in a descending manner | 
| expression | [R] | The expression to order the result set by. | 
Set the expression and descending attributes to the given values.
     # File lib/sequel/sql.rb, line 712
712:       def initialize(expression, descending = true)
713:         @expression, @descending = expression, descending
714:       end
          Return a copy that is ASC
     # File lib/sequel/sql.rb, line 717
717:       def asc
718:         OrderedExpression.new(@expression, false)
719:       end