Getting Started with SQL - The Essential Language for Managing Relational Databases

SQL is a common query language used by almost every database system since the 1970s. It lets you control your database by entering commands. Learning SQL is essential for anyone working with data. It's an ANSI and ISO standard language that works across many programming languages and platforms. With SQL, you can retrieve data from multiple tables and perform complex operations, like finding customers in California who made purchases during specific months.