低成本数据库自动备份方法探讨

Solution of Lowcost Automatic Backup of Database

提出了数据库低成本自动备份的问题,对备份常用的存储模式进行了简要地说明,通过对各存储模式进行比较分析,选择出适合的存储模式,简单的介绍了实现存储模式的相关软件,给出了实现数据库定时备份的方法。此种备份方法,能以最低的成本保证数据库的数据安全,具有低成本,易应用,易维护,见效快等特点,应用前景广泛。

This paper presents the problem of lowcost automatic backup of database and illustrates the usual storage mode of the backup briefly. Through analyzing a variety of storage modes, this paper selects an appropriate one. Also, it introduces some relative soft-ware to achieve the storage mode and summarizes how to realize database schedule backup. This method can use the minimum cost to assure the data security. With the characteristics of low cost, easy application, easy maintenance and sound effects, it has a comprehensive prospect.