Pdo V2.0 Extended Features Page

The extended features of PDO v2.0 represent a massive leap forward for PHP's database ecosystem. By addressing modern development paradigms—concurrency, document storage, resource pooling, and microsecond telemetry—PDO v2.0 ensures PHP remains exceptionally well-suited for building high-scale enterprise applications.

Inserting thousands of rows with individual execute() calls is slow. PDO v2.0 introduces PDOStatement::executeBatch() . pdo v2.0 extended features

// Fetch automatically as array $meta = $pdo->query("SELECT meta FROM logs")->fetchColumn(); // returns array, not string The extended features of PDO v2

class UserDTO { public function __construct( public readonly int $id, public readonly string $name, public readonly string $email ) {} } query("SELECT meta FROM logs")-&gt