Modern web applications often involve working with databases to store and manage data. CRUD operations (Create, Read, Update, Delete) form the foundation of interacting with a database.
These operations allow users to create new records, retrieve existing data, update information, and delete entries when necessary. In the context of web development, frameworks provide a structured approach to handle these operations efficiently.
This article is a comprehensive guide on implementing CRUD operations in CodeIgniter 4. It covers how to perform Create, Read, Update, and Delete operations using the framework’s conventions and components.