Find tables, store and manage new tables and views, and write maintainable SQL code to answer business questions.
Now that you’ve learned the basic tools of SQL you are ready to synthesize them into practical, real-world skills. In this course, you will work with a database of a fictional movie rental company. The size and complexity of this database will allow you to experience the challenges of working with databases firsthand.阅读更多.
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Applying SQL to Real-World Problems 中涵盖的技术和工具与 数据分析师 招聘广告中的要求最为相似。