分析信息管理系统中的数据备份与恢复方案

Data Backup and Recovery Scheme in the Analysis Information Management System

随着系统数据存储量日益增大,医院的信息管理系统在运行过程中随时可能遭受软硬件故障的影响,如何防止数据灾难性的丢失是很多医院重点关注的问题,如何提高系统的安全性和可靠性,使数据得到最大程度的保障。本文围绕信息管理系统中的数据备份与恢复方案,首先介绍了医院信息管理系统的定义;其次介绍了数据库常用的数据备份和恢复方法,给出了ORACLE数据库中具体的数据备份与恢复的具体方案。

With the increasing storage of system data, hospital information management system may be affected by hardware and software failures at any time during operation. How to improve the security and reliability of the system so that the data can be guaranteed to the maximum extent. This article focuses on the information management system in the data backup and recovery program, first introduced the definition of hospital information management system; secondly, introduced the database backup and recovery methods commonly used in data; ORACLE database specific backup and recovery of the specific Program.