“军卫一号”数据库从8i到10g的迁移

Migration of No.1 Military Medical Project Database from 8i To 10g

目的:实现"军卫一号"数据库从Oracle8i到Oracle10g的迁移。方法:利用Oracle的导出/导入工具实现数据库迁移。结果:成功实现了数据库迁移。结论:在数据量不大的情况下,该方法步骤简单,可操作性强,数据库宕机时间可接受,适合中小医院推广应用。

Objective To migrate No.1 Military Medical Project from Oracle8i to oracle10g.Methods We migrated database with tool of Exp/Imp.Results Migrating from 8i to 10g was realized successfully.Conclusion In the case of little data amounts,this method is simple,easy to operate.Database downtime is acceptable and suitable for medium and small hospital application.