Programming
programming
databases
api
What is CRUD?
Definition
CRUD stands for Create, Read, Update, Delete — the four basic operations for persistent data storage. In REST APIs, these map to HTTP methods: POST (Create), GET (Read), PUT/PATCH (Update), DELETE (Delete).
Why It Matters
CRUD operations are the foundation of database-backed applications. Most admin panels, APIs, and web apps are essentially CRUD interfaces. Understanding CRUD helps developers design consistent API endpoints and database schemas.