Overview
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Test your SQL skills. Follow along with a series of five-minute coding challenges that provide hands-on practice.
Free Online Course: SQL Code Challenges provided by LinkedIn Learning is a comprehensive online course, which lasts for Less than 1 hour of material. The course is taught in English and is free of charge. Upon completion of the course, you can receive an e-certificate from LinkedIn Learning. SQL Code Challenges is taught by Scott Simpson.
Test your SQL skills. Follow along with a series of five-minute coding challenges that provide hands-on practice.
Introduction