2009-12-30 77 views
0

我有一个简单的原则代码:主义问题JOIN和WHERE

 
$dql = Doctrine_Query::create() 
     ->select('u.ident, u.username, u.email') 
     ->from('Users u, u.Attributes ua'); 
if ($query) { 
    $dql->where('u.username LIKE ?', "%$query%") 
    ->orWhere('u.name LIKE ?', "%$query%") 
    ->orWhere('u.email LIKE ?', "%$query%"); 
} 
$dql->offset($start)->limit($count); 
$users = $dql->execute(); 

随着探查,我发现,这种理论运行此为两个单独的查询:

 
SELECT DISTINCT e3.ident FROM users e3 
LEFT JOIN userpolicies e4 ON e3.ident = e4.user_id 
WHERE e3.username LIKE ? OR e3.name LIKE ? OR e3.email LIKE ? LIMIT 20 

Params: 
Array 
(
    [0] => %fam% 
    [1] => %fam% 
    [2] => %fam% 
) 

 
SELECT e.ident AS e__ident, e.username AS e__username, e.email AS e__email FROM users e 
LEFT JOIN userpolicies e2 ON e.ident = e2.user_id 
WHERE e.ident IN ('2', '40', '42', '44', '52', '53', '54', '55', '56', '58', '60', '61', '62', '64', '65', '66', '68', '70', '74', '82') AND e.username LIKE ? OR e.name LIKE ? OR e.email LIKE ? 

Params: 
Array 
(
    [0] => %fam% 
    [1] => %fam% 
    [2] => %fam% 
) 

这不正是我所想的,因为第二个查询甚至在t之后第二次应用WHERE条件他在第一个查询中选择了与'Users'匹配的行(即,第二个查询应该以WHERE e.ident IN()停止)。这是我的错误还是学说的预期行为?我使用的是教条v1.1.6。

回答

2

好吧,看起来这个问题在Doctrine 1.2版中得到修复。切换到它现在:)对不起,麻烦,伙计们。