现代电子技术2012，Vol.35Issue(12)：24-27,4.
基于ADO.NET构建数据库访问中间层类库的研究
Research of ADO.NET-based database establishment to access to intermediate layer class library
陈日莉1
作者信息
- 1. 山东英才学院 计算机电子信息工程学院,山东 济南 250104
- 折叠
摘要
Abstract
In order to separate the data design from program development completely to reduce the coupling of the two, to carry the point of splitting up the project, to be convenient to keep the independence of tasks, to improve the efficiency and to reduce errors, a method of building a database accessing to the class library was adopted. This method was applied to theoretical examination system and remote assistance teaching system for validation. The results indicate that the method is effective. With the intermediate layer, the main projects developers only need to build the objects of the library without understanding the details of the data completely, and can implement the operation of the database by read-write operation to these objects.关键词
数据库访问/中间层/类库/封装Key words
database access/ intermediate layer/class library/ packaging分类
信息技术与安全科学引用本文复制引用
陈日莉..基于ADO.NET构建数据库访问中间层类库的研究[J].现代电子技术,2012,35(12):24-27,4.
