为学校日记构建mysql数据库
我想知道如何为学校日记构建 mysql 数据库。 它将包含某些班级学生的信息、学校科目(数学、英语等)的评估和学校笔记。 但对于 30 名学生的班级,我无法找出构建数据库的最佳解决方案。 你能给我一些建议吗?
I wonder how to construct mysql DB for school diary.
It will contain info for the students of some class,assessments on their school subjects(math,english and etc.) and school notes.
But for class of 30 students I can't figure out the best solution for constructing the DB.
Can you give me some advices?
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是的,
如果您愿意,已经有一些工具可以帮助您创建数据库结构,例如 Enterprise Architect(付费)或 MySQL Workbench(我相信它是免费的)。
Yes,
If you wish, there are already some tools that will help you in creating database structure, such as Enterprise Architect (paid one) or MySQL Workbench (it is free, I believe).
您需要一个管理工具,例如 phpMyAdmin 或 MySQL.com 站点上提供的 MySQL 工具(请参阅下载)。我无法推荐任何学习数据库设计的书籍,这也不是一件可以压缩成几段的小事。你可以看看这个... http://dev .mysql.com/tech-resources/articles/intro-to-normalization.html
祝你好运
you need an admin tool like phpMyAdmin or the MySQL tool that is available at the MySQL.com site (see downloads). i can't recommend any books for learning database design and it's not a trivial matter that can be condensed into a few paragraphs. you might take a look at this ... http://dev.mysql.com/tech-resources/articles/intro-to-normalization.html
good luck