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该文从数据库系统需求、设计原则、数据字典、E-R实体联系图、数据表结构等方面阐述了基于Mysql,以满足中职学校学生操行管理工作的需要,能实现学生基本信息、考勤信息、劳动信息、作业信息及日常行为信息等操行管理的数据库系统的设计。
This article elaborates the need of operation and management of students in secondary vocational schools based on the requirements of database system, design principles, data dictionary, ER entity contact diagram, data table structure and so on, and can realize the basic information, attendance information, labor Information, job information and daily behavior information such as the operation and management of the database system design.