Ben Pdo_Mysql sürücüsü ile Zend_Db kullanıyorum. Bu sorgu herhangi bir sonuç vermez:

$s = $db->prepare('SELECT ET.id
                    FROM elementTypes AS ET, language AS L1 
                    WHERE L1.strId = ET.dispName AND L1.language = ?');
$s->execute(array(2));                                          
pr($s->fetchAll());

Ben parametresini hardcode, beklenen satır döndürülür.

Burada neler oluyor?

Edit: Burada da basit bir sorgu ile aşağı elimden senaryo: http://pastebin.com/84UtcGGZ

Eidt 2: I have drilled further down and found that the problem lies with PDO and comparing ENUMS with ints. See this question: http://stackoverflow.com/questions/3625569/pdo-cannot-compare-mysql-enum-using-integers-in-prepared-statements If you know any fixes/workarounds on how to get this to work on Zend_Db, please post! :)**