How is the result set of MySQL handled in PHP?

The result set of MySQL is typically handled using loops such as while or foreach in PHP. After executing a query, you can use functions like mysqli_fetch_assoc(), mysqli_fetch_array(), or mysqli_fetch_object() to fetch each row of the result set. These functions return an associative array, a numeric array, or an object representing a row of data, respectively. By iterating over the result set with a loop, you can process and manipulate the data retrieved from the database. It's important to note that the specific functions and methods may vary depending on the MySQL extension you are using (MySQLi or PDO). It's recommended to use prepared statements and parameter binding to prevent SQL injection and ensure secure database interactions in PHP.