addCollector(new PDOCollector($pdo)); $pdo->exec('create table users (name varchar)'); $stmt = $pdo->prepare('insert into users (name) values (?)'); $stmt->execute(array('foo')); $stmt->execute(array('bar')); $users = $pdo->query('select * from users')->fetchAll(); $stmt = $pdo->prepare('select * from users where name=?'); $stmt->execute(array('foo')); $foo = $stmt->fetch(); $pdo->exec('delete from titi'); render_demo_page();