lib/veritas/optimizer/relation/operation/order.rb in veritas-optimizer-0.0.5 vs lib/veritas/optimizer/relation/operation/order.rb in veritas-optimizer-0.0.6

@@ -24,12 +24,11 @@
             #
             # @return [Order]
             #
             # @api private
             def optimize
-              operation = self.operation
-              operation.class.new(operand.operand, operation.directions)
+              operand.operand.sort_by { operation.directions }
             end
 
           end # class OrderOperand
 
           # Optimize when the operand is a Limit with a limit of 1
@@ -65,11 +64,10 @@
             #
             # @return [Offset]
             #
             # @api private
             def optimize
-              operation = self.operation
-              operation.class.new(operand, operation.directions)
+              operand.sort_by { operation.directions }
             end
 
           end # class UnoptimizedOperand
 
           Veritas::Relation::Operation::Order.optimizer = chain(