Design of Database Access Interface Based on Design Patterns
Guo Yong-qiangb · Journal of Chongqing Institute of Technology · 2007
Through the analysis of the mechanism of access database by ADO.Net and the combination with Abstract Factory,Factory Method,two kinds of Design Patterns,this paper expatiates on the development process of analysis,design and realization of the Database Access Interface based on.Net.With this interface,the refactoring of the code of database access is realized,which will greatly raise the portability of the application system in different kinds of databases.