For an instructor lead, in-depth look at learning SQL click below.
Entering the world of data analytics can seem daunting at first, but with the right resources and solid dedication, anyone can master the necessary skills. An essential starting point is learning SQL (Structured Query Language), the standard programming language for managing data held in a relational database management system. Here are several of the top SQL courses to help you shift gears and transition into a data career.
Course 1: Codecademy’s Learn SQL
Codecademy is an online interactive platform that offers coding language classes, including SQL. Their structed SQL course appeals to beginners because it introduces concepts at a comfortable pace.
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-- An example of simple SQL code you might write after completing Codecademy's course: SELECT * FROM Employees WHERE YearsExperience > 5; |
Course 2: Coursera’s SQL for Data Science
Offered by the University of California, Davis, this course teaches students the essentials of using SQL to work with data, perfect for those aspiring to join the data science field.
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-- An example of SQL code you could write after this course: SELECT AVG(Salary) FROM Employees WHERE DepartmentID = 1; |
Course 3: Udemy’s The Complete SQL Bootcamp 2021
This course aims to turn total beginners into SQL pro’s. By the end, you’ll be able to use SQL to query a database, and can analyze data like a seasoned data scientist.
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-- An example of SQL code you might write after this bootcamp: SELECT EmployeeName, COUNT(*) FROM Sales GROUP BY EmployeeName HAVING COUNT(*) > 10; |
Conclusion
No matter your background, there’s a course out there to help you learn SQL and transition into a data-driven role. All it takes is some motivation, practice, and a bit of free time to transform your career. Happy coding!