This interactive SQL course for beginners will teach you how to code and perform fundamental data science tasks using SQL — and it will help you begin your journey to become a successful data professional.
In this course, you’ll learn how to write data queries and how to use statements and clauses — as well as the critical role of SQL in routine data science tasks.
Best of all, you’ll learn by doing — you’ll write code and get feedback directly in the browser. You’ll apply your skills to several guided projects involving real-world scenarios to build your portfolio and prepare for your next interview.
- Define the structure of SQL
- Create basic queries to extract data from tables in a database
- Define databases
- Identify different versions of SQL
- Formulate efficient and readable SQL code using styling conventions
Introduction to SQL and Databases [7 lessons]
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We believe so strongly in our paths that we offer a full satisfaction guarantee. If you complete a career path on Dataquest and aren’t satisfied with your outcome, we’ll give you a refund.