摘要
为保证医院信息系统医疗数据的安全和完整,数据库管理员需要制定完备的备份恢复策略,讨论"军字一号"系统数据库备份恢复的三种方法,综合应用这三种方法,一旦发生意外停机或数据丢失,可以最大限度地减少损失,保证数据的高可用性。
In order to guarantee the security and integrity of medical data in hospital information system, the database administrator needs to make complete backup restoration strategy. It discusses three methods for ＂No.1 Military＂ system database backup restoration, and if apply these three methods comprehensively, once the machine suddenly stops or data loses, it can maximally reduce the loss and guarantee the high availability of data.
出处
《中国数字医学》
2008年第12期48-50,共3页
China Digital Medicine
