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1、河南理工大学毕业设计（论文）说明书0摘要摘要随着计算机技术的发展，网上选课系统在我国的发展日渐成熟,各高校的网上选课系统列为重大改革项目予以推动和落实。因此开发设计网上选课系统。该系统前台采 Dreamweaver 进行页面制作，后台由 SQL Server 数据库支持，通过使用 ASP 语言实现动态网页的效果，达到对数据库的操作以完成使用者选课的各种要求。针对学生选课这一环节设计的网上选课系统提高了教学管理的信息化水平，使选课更加高效准确。是教学信息管理系统的重要组成部分。本论文主要介绍基于 Web 的选课管理系统的研究和设计，并在系统设计中所涉及的技术。进行了模块划分，而后分析了各个模块和
2、流程的具体划分和最后的编程实现，从问题的提出到最后逐步的实现。都一步一步作了系统的介绍，在实际开发阶段，本文将比较有代表性的代码给出，并作了相关注释，便于理解和对照关键词关键词 ASP；Web；数据库设计器；选课系统；在线查询；课程发布河南理工大学毕业设计（论文）说明书1AbstractOn-line chooses the class system to be mature day after day in ourcountry development, the information time approaches causes themultitudinous man of insigh
3、t to see has on-line chosen the class thisinevitable trend, at present our country already on-line chose theschool the class system to list as the universities significant reformproject to impel and the realization. The computer technology and theInternet rapid development and the widespread applica
4、tion cause theuniversities information network construction to consummate day byday, therefore, operates on the hairnet to choose the class systemextremely to be essential also is feasible. This system onstage uses Dreamweaver to carry on the page manufacture,the backstage by SQL the Server database
5、 support, through uses the ASPlanguage realization dynamic homepage the effect, achieved completesthe user to the database operation to choose the class and so on eachrequest. Chooses class this link in view of the student to design on-linechooses the class system to cause the teaching supervisory w
6、orkscientific, the standardization, caused highly effective to choose theclass to be accurate, raised the teaching management informationlevel, was the teaching information management system importantconstituent. This thesis mainly introduces the research of the system and design which according to
7、the Web of Course Management System, and the technique involve in the system the design. Carried on the mold piece demarcation, analyzed each mold piece and process and then of concrete divide the line and end of the plait distance realization, Be from the problem put forward carrying out till the l
8、ast and gradually. The all one-step one step made the introduction of the system, at actual development stage, this text will compare a code of have the representative to, and make related annotation, easy to comprehend and check against.KeyWordsKeyWords ASP ;Web ;Microsoft SQL Server ;The database
9、design ;Chooses the class system On-line inquiry ;Information input ;Information revision;Announcing the course information河南理工大学毕业设计（论文）说明书2目目 录录摘要 .1Abstract .21 前 言 .61.1 研究背景 .61.2 研究的目的和意义 .71.3 可行性分析 .81.3.1 技术可行性 .81.3.2 经济可行性 .81.3.3 操作可行性 .81.4 论文的组织结构 .92 总体设计 .102.1 软件运行环境设计 .102.2 功能需求 .
10、102.3 性能需求 .112.3.1 系统需要解决的问题 .112.3.2 系统应具备的功能 .112.4 系统模块设计 .132.4.1 业务流程分析 .132.4.2 功能模块图 .143 数据库设计 .163.1 数据库说明 .163.2 学校相关表结构 .173.2.1 college 表结构 .173.2.2 classRoomInfo 表结构 .173.2.3 schoolbuildingInfo 表结构 .183.2.4 termInfo 表结构 .183.2.5 specialFieldInfo 表结构.193.2.6 classInfo 表结构 .193.3 用户表结构 .20河南理工大学毕业设计（论文）说明书33.3.1 admin 表结构.203.3.2 studentInfo 表结构.213.3.3 teacherInfo 表结构 .223.4 课程相关表结构 .233.4.1 studentSelectCourseInfo 表结构.233.4.2 publicCourseInfo 表结构 .233.4.3 publicCourseTeach 表结构 .243.4.4 lassCourseInfo 表结构 .253.4.5 classCourseTeach 表结构.264 详细设计及系统实现 .284.1 详细设计 .284.1.1 学生用户服务设计 .
