利用ADO.NET技术实现数据库访问

Visiting database with ADO.NET technology

针对 ASP 代码逻辑混乱、难以管理、代码可重用性差、运行速度慢、不易调试以及必须始终连接数据库浪费网络资源的缺点,提出了用 ASP.NET 和 ADO.NET 技术访问数据库的方法。利用 ASP.NET 的组件技术和封装方法实现对数据库访问可以在安全性和运行效率方面得到显著提高。最后论文通过一个实例说明如何利用 ASENET 技术和 ADO.NET 数据库存取模型实现对数据库的访问。

ASP has many defects.For example,cods logic confusion,difficult to manage,bad reusing,running slowly,difficult to debug and wasting resources of network for connecting database uninterruptedly.The paper puts forward a way which uses the technique of ASP.NET and ADO.NET to visit database.Making use of module technique and encapsulation method in ASP.NET the safety and efficiency are improved markedly when visiting database.Last,the paper gives a specific program to explain the way of visiting database with ADO.NET in ASP.NET.