图书管理系统的源代码，开发工具是VS2005+SQL2-Library management system source code, development tools are VS2005+ SQL2000

SQL2000 如何备份，实现SQL2000数据库的备份，防止数据库出现故障时，产生数据丢失的情况。-SQL2000 how to back up, to achieve SQL2000 database backup, to prevent database failure, resulting in data loss.