SQL Queries

SQL queries are structured commands used to communicate with databases. Imagine a library where SQL is the language you use to ask for specific books or information. For example, you can request all the books by a certain author, add a new book, or update details about one. SQL allows users to retrieve, insert, update, or delete data efficiently. Each query consists of keywords that define the action, making it a powerful tool for managing and manipulating data in various applications, from websites to business analytics.