MS Access 2000数据库中多用户的安全性

Security of Multiple Users in MS Access 2000 Database

利用Access数据库内部提供的应用程序对用户进行隔离,可实现数据库(包括数据及应用程序)保护。方法有:利用数据库系统的安全机制为数据库文件(.mdb)设置密码和用户级安全机制;利用应用程序隐藏数据库对象(启动设置)、保护窗体和模块及宏的原代码、表内重要数据加密。并以某公司财务预算及实际费用管理系统多用户应用程序的保护为例,进行了具体应用。

Users were separated with applications provided by Access database, protection of MS Access database (including data objects and application embedded) was realized. There are two kinds of method, such as password and security configure was set up for database file (.mdb) by using security mechanism of database system. Database objects were hidden through programming applications (start up setting), to protect window, module, original code of macro and significant encrypt in list. Taking protection of multiple users applications of management system for financial budget and actual cost of a certain company as an example, the application of it was introduced.