可复用数据访问层的实现及其在企业信息系统开发中的应用

Realization of Reusable Data Access Layer and Its Application in Development of Enterprise Information System

在企业信息系统开发过程中,实现快速数据访问操作可减轻开发人员为数据库关系与对象模型转换所做的大量重复代码录入工作。为此,开发了在Asp.Net环境中可复用的数据访问层,通过调用可复用的数据访问层,可快速完成数据访问操作。可复用的数据访问层的应用,提高了企业信息系统的开发速度。

During the development of enterprise information system, lots of duplicated code entry work needed to be done by developers for the transformation of database relation and object model can be reduced by the realization of fast data access operation. Therefore, the reusable data access layer is developed in Asp.Net environment. The data access operation can be finished quickly by calling the reusable data access layer. The application of reusable data access layer improves the development speed of enterprise information system.