基于Wiki的数据库案例可执行系统的设计与实现

摘要

传统数据库案例教学中,案例多为静态、单版本,不支持案例可执行、设计回溯、多版本对比学习、案例改造、协作等概念,这使得案例教学法的效果大打折扣.本文针对这些问题提出基于Wiki的案例可执行系统,并结合几个关键功能对其具体实现进行介绍.该系统可以有效地改善数据库案例教学的环境,减少施教者的工作量,提高学习者学习的主动性.%In traditional database cases teaching, most of the cases are static, single-version, so, they can't be executed. It is impossible to roll back the design in the case, do comparative study with multiple versions, modify the case or collaborate with others which impair the effect of the case teaching. To solve these problems, this paper proposes an executable case system based on Wiki, and discusses how to implement it. By reducing professors' workload and activating learners' initiative to study, the environment of database teaching will be improved.