摘要
针对分布式多数据库系统的数据一致性,提出了一种复制控制法的实现策略。介绍了实现该策略的网络通信、SQL Server存储过程、数据转换服务几项关键技术,给出了一种具体的从逻辑设计到详细设计实现方法,提出了利用复制控制法保持数据一致性时应注意的问题。
Firstly, this paper gives a strategy to implement control method of copy for data consistency of ctistributed multi-database system. Then, some key techniques to realize this strategy are introduced, including network communications, storage procedure of SQL Server and data transformation services. It presents an idiographic method from logic design to particular design. Finally, it gives some advice that should be noticed.
出处
《交通与计算机》
2005年第5期88-90,共3页
Computer and Communications
关键词
分布式多数据库系统
数据一致性
存储过程
DTS
distributed multi-database system
data consistency
storage procedure
datatransformation services （DTS）
