基于Oracle Data Guard的数据库容灾方案的设计  

Design of Database Disaster Recovery Scheme Based on Oracle Data Guard

作　　者：刘超 叶忠 Liu Chao;Ye Zhong(91977,Beijing 100036,China)

机构地区：[1]91977部队

出　　处：《信息通信》2019年第9期72-74,共3页Information & Communications

摘　　要：近年来数据库容灾技术是大型企事业单位、金融行业面临的一个重要技术问题。对于重要部门的核心业务而言,严重的硬件故障或其他灾难性故障都是不可接受的。文章从Oracle数据库容灾技术提供数据保护的角度出发,探索Oracle数据库的容灾机制,最后通过相应的实例来阐述容灾方案的设计与实现。In the last few years,disaster recovery technology of database is an important technical problemfaced by large enterprises,institutions and financial industry.Certainly,serious hardware failures are unacceptable for core business in important departments.Now,from the perspectives of data protection provided by Oracle database disaster recovery technology,this paper explores the disaster recovery mechanism of Oracle database,and finally elaborates the design and implementation of disaster recovery scheme through corresponding examples.

关 键 词：容灾技术 DATA GUARD 

分 类 号：TP392[自动化与计算机技术—计算机应用技术]