@Bacco continua exibindo nada, olha isso:
$dbh = new PDO("dblib:host=$dbhost:1433;dbname=$db", "$user", "$password");
$dbh->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$sql = "SELECT * FROM teste'";
try {
$stmt = $dbh->prepare($sql);
$stmt->execute();
while ($row = $stmt->fetch()) {
echo '<pre>';
var_dump($row);
echo '</pre>';
}
} catch (PDOException $e) {