目录
1 引言......................................................................................................................................................1
1.1 本论文的目标与任务...............................................................................................................1
1.2 进度安排...................................................................................................................................1
2 需求分析..............................................................................................................................................2
2.1 目标...........................................................................................................................................2
2.2 任务...........................................................................................................................................2
2.3 市场调查...................................................................................................................................2
2.4 业务流程图...............................................................................................................................3
2.5 数据流程图...............................................................................................................................4
2.5.1 顶层数据流程图............................................................................................................5
2.5.2 数据流程图细化............................................................................................................5
2.5.3 系统流程图分解............................................................................................................6
2.6 数据字典...................................................................................................................................8
3 概念结构设计......................................................................................................................................8
3.1 概念模型设计...........................................................................................................................9
4 逻辑结构设计....................................................................................................................................10
4.1 模型转换.................................................................................................................................10
4.2 模型优化.................................................................................................................................11
4.3 视图设计.................................................................................................................................11
4.4 功能模块图.............................................................................................................................12
5 物理结构设计....................................................................................................................................12
5.1 数据存取.................................................................................................................................13
5.1.1 建立索引的原则.........................................................................................................13
5.1.2 建立索引......................................................................................................................13
5.2 程序流程图.............................................................................................................................14
6 数据库实施........................................................................................................................................15
6.1 数据库的实现.........................................................................................................................15
6.2 建立存储过程、数据入库....................................................................................................17
6.3 完善系统功能.........................................................................................................................20
7 系统测试与评价................................................................................................................................20
7.1 测试方法.................................................................................................................................20
7.2 测试内容.................................................................................................................................21
7.3 测试结果.................................................................................................................................21
8 结束语................................................................................................................................................21
8.1 总结.........................................................................................................................................21
8.2 存在问题及建议.....................................................................................................................21
参考文献...............................................................................................................................................22
附录 1 数据字典...................................................................................................................................22
1.1 数据项.....................................................................................................................................22
1.2 数据结构.................................................................................................................................23
