摘要
数据库是当前应用软件系统的重要组成部分，如何使基于数据库的应用系统安全、可靠、高效的运行，一直是软件开发技术研究的难题。文章就中小学教师继续教育整合平台中采用的数据库技术，从数据库的选择、数据库的设计、查询优化及安全控制等方面讨论这方面的问题。
Database is an important part of the current applied software system. How to operate this system in a secure, effective and reliable manner has long been a really difficult problem. This paper will focus on it in such areas as database selection, database design and optimization of enquiry as well as safe control based on the platform for teacher further education in discipline integration.
