[ruby on rails] has_one,has_many关系里有order排序,使用includes的坑
错误使用classOrder{order(id::desc).limit(1)},class_name:'BackOrderLineItem',foreign_key:'order_id'has_many:back_orders,through::back_order_line_items,foreign_key:'order_id'has_many:present_back_orders,->{