How can error reporting in PHP help in identifying and fixing issues related to MySQL connections in classes?

When dealing with MySQL connections in classes in PHP, error reporting can help in identifying and fixing issues by providing detailed error messages that pinpoint the problem. By enabling error reporting, developers can quickly identify issues such as incorrect credentials, connection failures, or query errors, allowing them to address the problem efficiently. 

// Enable error reporting for MySQL connections
mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);

// Create a MySQL connection
$mysqli = new mysqli('localhost', 'username', 'password', 'database');

// Check for connection errors
if ($mysqli->connect_error) {
    die('Connection failed: ' . $mysqli->connect_error);
}

Keywords

PHP error reporting MySQL connections classes debugging

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