【作者】 陈晓蘅； 姚卿达；

【Author】 Chen Xiaoheng Yao Qingda (Institute of Computer Software in Zhongshan University Guangzhou 510275)

【机构】 中山大学软件研究所；

【摘要】 随着多种数据库系统的广泛应用,异构数据库互操作性已变得越来越重要.本文讨论了解决异构数据库互操作性所应采用的数据库体系结构及具体实现方案,并认为联邦数据库系统是可行的体系结构,而开放方式是真正通用和透明的。更多还原

【Abstract】 With the wide application of many kinds of database systems,the interoperability of heterogeneous database is becoming more and more important. This article mainly discusses the architecture and the methods of implementation that best meet the needs of heterogeneous database interoperability.The conclusion is that the federated database system and the open connectivity support transparent access to heterogeneous database better.更多还原