摘要
数据库备份是数据库安全的重要保证。但是,采用一般的数据库备份一旦数据库被破坏,上次数据库备份后对数据库进行的增删改数据均无法恢复。以SQLServer2000为平台,从应用实践角度提出SQLServer2000数据库实时备份的方案,主要讨论服务器端数据库实时备份,分析它的并发性、安全性、可靠性和动态切换,以及对应用程序透明。
Backup for Database is an important assurance for its security. But if the database is destroyed, the data that are inserted, deleted and updated after the last backup for database will not be restored for a common backup. In application opinion, a solution for SQL server2000 database real-time backup is presented and some related issues, including the real-time backup＇s concurrency, security, reliability, dynamic restoration and transparency for application procedure, are analyzed in detail.
出处
《计算机工程与设计》
CSCD
北大核心
2006年第1期126-128,共3页
Computer Engineering and Design
作者简介
郑阿奇（1957-），男。江苏靖江人，副教授，研究方向为数据库与网络技术。
