VB中不同数据库访问技术的分析与比较

Analysis and Comparison of Various Accessing Technologies of Database in VB

当前流行的几种数据库访问技术为:DAO,RDO,ODBC,ADO和OLE DB。在叙述这些数据库各自的体系结构和原理的基础上,对它们的特点和性能以及优缺点进行了分析比较。

This paper discusses several database accessing technologies: DAO,RDO,ODBC,ADO and OLE DB. Stating the principle of every kind of these technologies.this paper analyzes and comparesthe features, performance, as well as the advantages and shortcomings of each technology.