How can error reporting in PHP and MySQL be optimized to provide more detailed information when issues arise?

To optimize error reporting in PHP and MySQL to provide more detailed information when issues arise, you can enable error reporting and display error messages in your PHP code. This can be achieved by setting the error_reporting level to E_ALL and displaying errors using ini_set('display_errors', 1). Additionally, you can catch and handle exceptions in your MySQL queries to provide specific error messages. 

// Enable error reporting and display errors
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Connect to MySQL database
$mysqli = new mysqli("localhost", "username", "password", "database");

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

// Perform MySQL query with error handling
try {
    // Your MySQL query here
} catch (Exception $e) {
    echo "Error: " . $e->getMessage();
}

Keywords

PHP MySQL error reporting debugging detailed information

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