i
目 录
一、系统开发平台..........................................................2
二、数据库规划............................................................2
2.1 任务陈述 ..........................................................2
2.2 任务目标 ..........................................................2
三、系统定义..............................................................3
3.1 系统边界 ..........................................................3
3.2 用户视图 ..........................................................4
四、需求分析..............................................................5
4.1 用户需求说明 ......................................................5
4.1.1 数据需求.....................................................5
4.1.2 事务需求.....................................................6
4.2 系统需求说明 ......................................................7
五、数据库逻辑设计........................................................8
5.1 ER 图..............................................................8
5.2 数据字典 ..........................................................9
5.3 关系表 ...........................................................11
六、数据库物理设计.......................................................12
6.1 索引 .............................................................12
6.2 视图 .............................................................13
6.3 安全机制 .........................................................13
七、应用程序设计.........................................................14
7.1 功能模块 .........................................................14
7.2 界面设计 .........................................................15
7.3 事务设计 .........................................................22
八、测试和运行...........................................................22
九、总结.................................................................22
附. 参考文献.............................................................22
