高职学生选课系统的设计与实现

Design and implementation of course selection system for higher vocational college students

宁波广播电视大学高职学生需要在大二的两个学期各进行一次公共选修课的网上选课。近年来,随着学生人数的增加,当所有学生同时进行选课的时候,原有的access数据库经常出现无法连接、崩溃的情况,影响了选课业务的正常开展。另外,教务处对选课系统提出了更多的要求,业务流程有很大的改变,原有的选课系统也无法满足。因此,本文重新开发了一个基于asp和sql server2008数据库的选课系统,经过两次选课的检验,表明该系统是稳定、可靠的。

Higher vocational students of Ningbo radio and TV university need to conduct a public elective course of the online course in the two semester of sophomore. In recent years, with the increase of the number of students, when all the students register their classes at the same time, the original access database often appear unable to connect, the collapse of the situation, affect the normal development of elective business. In addition, the educational department put forward more requirements for the elective system, business process change greatly, the elective system can not be met. Therefore, this paper developed a course selection system based on asp and sql server 2008 database, after two elective test, indicating that the system is stable and reliable.