摘要
本文介绍我院中心机房搬迁的同时升级HIS服务器的实施过程。研究了双机镜像备份环境下Oracle数据库升级的方法和数据迁移时应注意的问题。将Oracle数据库顺利的升级到Linux系统,并充分发挥双机镜像的优势,缩短停机时间。
This article researches on the Oracle database upgrading process that HIS system upgrades from Windows- Oracle 8.1.7 to Linux-Oracle 10g in the redundancy of computer mirroring backup environment,and introduces the implement of upgrade HIS while removal of the center machine room in our hospital.The conclusion is that it is possible to upgrade the Oracle database to Linux system, and redundancy of computer mirroring environment can exert its advantage absolutely to reduce network downtime.
出处
《中国医疗设备》
2009年第6期30-32,共3页
China Medical Devices
