PHP MySQLi: A Comprehensive Guide

PHP MySQLi: A Comprehensive Guide

Introduction

PHP MySQLi, or MySQL Improved, is an extension designed for PHP developers to interact with MySQL databases. It offers both an object-oriented and a procedural API, providing flexibility and control in database management. This guide will delve into the intricacies of PHP MySQLi, covering installation, basic operations, advanced features, and best practices.

Table of Contents

1. Introduction to PHP MySQLi
2. Installing PHP MySQLi
3. Basic Operations
   • Connecting to a Database
   • Creating a Database
   • Creating Tables
   • Inserting Data
   • Retrieving Data
   • Updating Data
   • Deleting Data
4. Advanced Features
   • Prepared Statements
   • Transactions
   • Error Handling
   • Multiple Statements
5. Best Practices
   • Security C