类—关系数据库之间的映射

Mapping between Class and Relational Database

面向对象开发方法是目前软件开发的主要方法,它以类作为软件分析、设计和实现的基本单元,而关系数据库则是许多人都青睐的持久信息存储方法,所以类一关系数据库之间的映射是开发者必须关注的一件大事。文章扼要地介绍了类一关系数据库之间的映射原则。

Nowadays a primary method in the software development is the object oriented method. In this method, chass is the basic unit of the software analysis, design and realization. And the relational database is quite a popular method to store information for long. So mapping of class and relational database is what the developers must care. This article gives a resumptive introduction of mapping.