Database design is crucial to effectively implement a relational database. In this course we discuss how to model data, database construction, and developing a database in a business environment.

数据库设计是有效地实现关系数据库的关键，该门课程主要介绍如何建立数据模型，数据库的创建以及在商业环境下如何开发数据库。

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Therefore, developing school-based courses and carrying on regional course construction are imperative.

因此开发校本课程，进行地方课程建设，势在必行。

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