Online PHP editor | refs for bh03r

@ 2016-08-09T19:38:05Z

<?php

$pdo = new PDO('sqlite::memory:');
$pdo->exec("CREATE TABLE foo (id int)");
$pdo->exec("INSERT INTO foo VALUES (1)");
$stmt = $pdo->query("SELECT id FROM foo");
var_dump($stmt->fetchColumn(0));