摘要
数据访问接口ODBC和OLE DB的标准不断向前发展,实现数据访问的方法也正在更新换代。本文从分析各阶段数据提供者的性能特点入手,结合一些数据访问的例子,探讨系统开发、代码修改或代码移植的有关问题。
The standard of data access interface is forwarding continuously, realize the method of the data accessing were upgraded ceaselessly. This text analysis the performance characteristics of data proviter at each stage, giving the example of a some data accessed, research the problems that concerning in system empolder or the code modifies or transplants.
出处
《现代计算机》
2005年第9期20-23,共4页
Modern Computer
