Structured query language (SQL) is one of the most in-demand skills in the job market today and adding it to your toolkit is essential.
Whether you’re a beginner or a professional developer, knowing your way around databases is essential. From airlines to hospitals and banks to retailers, nearly every organization relies on databases to run their businesses. SQL is the primary language for managing and interacting with those databases making it essential for database administrators, programmers, and many back-end developers.