ERP系统中模块很多,使用常规的方法对每个模块分别建模,必然增加开发和维护的成本.结合ERP系统的特点,金蝶公司提出了ERP动态领域模型的概念.将ERP中的概念抽象成模型—元素—属性三层结构,并以此为基础设计了一套开发系统.可以在不修改源代码的基础上,新增或修改模块.还具有独特的模型解释系统,设计出来的产品具有良好的动态性.%There are lots of modules in ERF system. If the conventional method is used to design each module separately, the cost of development and maintenance will greatly increase. To solve this problem, according to the characteristics of ERP, Kingdee Company proposed the concept of dynamic domain model for ERP. The concepts of ERP are abstracted into model-element-attribute three-layer architecture. Based on the architecture, a new development system is designed. The source code need not be altered when the modules are added or modified. The explanation system is peculiarly designed, too. Using it, the dynamic product could be got
展开▼
