目 录
第 1 章 引言 ...................................................................................................................................1
1.1 研究背景 ..........................................................................................................................1
1.2 国内外研究现状 ..............................................................................................................1
1.3 研究意义 ..........................................................................................................................2
第 2 章 关键技术介绍 ...................................................................................................................3
2.1 Java 语言 ...........................................................................................................................3
2.2 MySQL 数据库 .................................................................................................................3
2.3 Tomcat ...............................................................................................................................3
2.4 Mybatis ..............................................................................................................................3
2.5 数据并发控制技术 ..........................................................................................................4
第 3 章 系统分析 ...........................................................................................................................5
3.1 系统设计目标 ..................................................................................................................5
3.2 可行性分析 .......................................................................................................................5
3.2.1 技术可行性分析 ...................................................................................................5
3.2.2 经济可行性分析 ...................................................................................................5
3.2.3 操作可行性分析 ...................................................................................................5
3.3 需求分析 ..........................................................................................................................5
3.4 系统功能用例分析 ..........................................................................................................6
第 4 章 系统设计 ...........................................................................................................................9
4.1 系统功能结构设计 ..........................................................................................................9
4.2 系统功能模块设计 ..........................................................................................................9
4.2.1 登录模块设计 .......................................................................................................9
4.2.2 学生信息管理模块设计 .....................................................................................10
4.2.3 班级信息管理模块设计 .....................................................................................11
4.2.4 教师信息管理模块设计 .....................................................................................12
4.2.5 课程信息管理模块设计 .....................................................................................13
4.2.6 成绩信息管理模块设计 .....................................................................................14
4.2.7 选课信息管理模块设计 .....................................................................................15
4.3 数据库设计 ....................................................................................................................16
4.3.1 概念结构设计 .....................................................................................................16
4.3.2 逻辑结构设计 .....................................................................................................18
