Are there any recommended libraries or frameworks that can assist with managing database queries in PHP?

When working with databases in PHP, it is recommended to use libraries or frameworks that can assist with managing database queries to ensure secure and efficient data handling. One popular library for this purpose is PDO (PHP Data Objects), which provides a flexible and secure way to interact with databases using prepared statements.

// Example using PDO to connect to a MySQL database
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "database";

try {
    $conn = new PDO("mysql:host=$servername;dbname=$dbname", $username, $password);
    $conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    echo "Connected successfully";
} catch(PDOException $e) {
    echo "Connection failed: " . $e->getMessage();
}