摘要： 提出了针对客户／服务器结构的数据安全性管理的一种解决方案，在后台数据库和前台用户界面两个层次上提供了安全性保证，较好地防止了管理人员的误操作，增加了操作灵活性，并以实例加以说明．

关键词: 数据库, 数据安全性, SQL Server

Abstract: Most software projecta need support of background database, in which data security is a most important park This paper brought out a solution to solve data security problem in Client/Server architecture. It provided security on both background database lvel and foreground user interface level, prevented system operators from misoperation, increased flexibility of operaiton and took an example to explain the details.