摘要
为更好地普及和推广移动教育,保证中小学生线上学习效果,文章结合系统需求分析情况,划分系统模块,并借助E-R图,完成对系统整体框架和系统物理数据模型的搭建,保证可控化学习数据库系统整体设计水平。同时,还完成系统运行环境的搭建。证明了应用SQLServer2019数据库,可以保证数据库开发质量,为后期类似系统设计提供重要的技术支持。希望本文为相关人员提供有效的借鉴和参考。
In order to better popularize and promote mobile education and ensure the effectiveness of online learning for primary and secondary school students,this article combines the analysis of system requirements,divides system modules,and uses E-R diagrams to complete the construction of the overall framework and physical data model of the system,ensuring the overall design level of the controllable learning database system.At the same time,the construction of the system operating environment has also been completed.This indicates that the application of SQLServer2019 database can ensure the quality of database development and provide important technical support for similar system design in the later stage.I hope to provide effective reference and guidance for relevant personnel through this study.
作者
冯丽琴
冯花平
FENG Liqin;FENG Huaping(Shanxi Business University Business School,Taiyuan 030062,China;Beijing University of Technology Gengdan School School of Information Engineering,Beijing 101301,China)
出处
《数字通信世界》
2023年第10期69-71,共3页
Digital Communication World
关键词
人脸识别
可控化学习数据库系统
设计
facial recognition
controllable learning database system
design
