SQL

The language of databases used for database manipulation and analysis

Study

SQL I Clock Estimated 2h

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SQL a database language used for data management and analysis. You will learn the basics of ...

Study

SQL Ⅱ Clock Estimated 1h

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In this lesson, we'll learn how to use the aggregate function and grouping. We’ll these SQL ...

Study

SQL Ⅲ Clock Estimated 2h

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You will learn to get data from multiple tables in this lesson. Strengthen your SQL skills b...

Dojo

SQL Ⅰ Clock Estimated 2h

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Use the skills you learned in the first 3 SQL Study lessons to take on these practical challe...

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