SQL - GCSE Computer Science Definition

SQL, which stands for Structured Query Language, is a special computer language used for managing and interacting with databases. It helps you communicate with a database to perform tasks like retrieving specific data, adding new information, updating existing records, or deleting data you no longer need. Think of SQL as a tool that lets you ask a database questions and get answers by organising and filtering through its stored information. In GCSE Computer Science, understanding SQL is important because it helps you learn how data is stored, organised, and managed in real-world applications like websites and apps.