Zend的分贝PDO没有返回结果

我ahve问题与如下因素：Zend的分贝PDO没有返回结果

$sql = "SELECT e.*, c.name city_name, u.*, IF(l.item IS NULL, 0, 1) as iLike, DATE_FORMAT(e.date, '%h:%i') hour, DATE_FORMAT(e.date, '%d/%c/%Y') day, DATE_FORMAT(e.date, '%c') month 
FROM `events` e 
LEFT OUTER JOIN `like` l ON l.item = e.uuid AND l.user = :user 
      LEFT OUTER JOIN city c ON c.city = e.city 
      LEFT OUTER JOIN user u ON u.user = e.user 
      WHERE 
      e.deleted = 0 
      AND DATE(e.date) >= CURDATE() 
      AND e.user = :user 
      ORDER by e.date ASC 
      "; 
    $select = $eventsModel->getAdapter(); 
    $select->setFetchMode(Zend_Db::FETCH_ASSOC); 
    $prepare = $select->query($sql, array('user'=>$this->user_id));

此代码返回的结果，如果我硬编码：用户查询。例如：

$sql = "SELECT e.*, c.name city_name, u.*, IF(l.item IS NULL, 0, 1) as iLike, DATE_FORMAT(e.date, '%h:%i') hour, DATE_FORMAT(e.date, '%d/%c/%Y') day, DATE_FORMAT(e.date, '%c') month 
      FROM `events` e 
      LEFT OUTER JOIN `like` l ON l.item = e.uuid AND l.user = 23 
      LEFT OUTER JOIN city c ON c.city = e.city 
      LEFT OUTER JOIN user u ON u.user = e.user 
      WHERE 
      e.deleted = 0 
      AND DATE(e.date) >= CURDATE() 
      AND e.user = 23 
      ORDER by e.date ASC 
      "; 
    $select = $eventsModel->getAdapter(); 
    $select->setFetchMode(Zend_Db::FETCH_ASSOC); 
    $prepare = $select->query($sql);

这只是开始发生的时候，我们搬到我们的代码到新的服务器，新的操作系统是Debian的6，squeze中，MySQL 5.5，PHP 5.3.21。

谢谢

来源

2013-02-12 Sinisa Valentic

使用?代替:user，取而代之的$this->user_idarray('user'=>$this->user_id)

此外，你不能在JOIN声明数据绑定，所以l.user = e.user

$sql = "SELECT e.*, c.name city_name, u.*, IF(l.item IS NULL, 0, 1) as iLike, DATE_FORMAT(e.date, '%h:%i') hour, DATE_FORMAT(e.date, '%d/%c/%Y') day, DATE_FORMAT(e.date, '%c') month 
      FROM `events` e 
      LEFT OUTER JOIN `like` l ON l.item = e.uuid AND l.user = e.user 
      LEFT OUTER JOIN city c ON c.city = e.city 
      LEFT OUTER JOIN user u ON u.user = e.user 
      WHERE 
      e.deleted = 0 
      AND DATE(e.date) >= CURDATE() 
      AND e.user = ? 
      ORDER by e.date ASC 
      "; 
    $select = $eventsModel->getAdapter(); 
    $select->setFetchMode(Zend_Db::FETCH_ASSOC); 
    $prepare = $select->query($sql, array($this->user_id));

来源

2013-02-12 17:47:05 sdespont

不幸的是不可行，应该重写整个代码库以适应这种变化。我们知道这是有效的。 – 2013-02-12 17:51:29

此外，另一个有趣的事情是，如果我们使用：用户只有一次，而不是2倍，MySQL查询的查询工作。 – 2013-02-12 17:51:56

哦，我没有注意到，用户使用了两次，你需要在你的参数数组申报2件：'阵列（“用户” => $这个 - > USER_ID，“l.user” => $这个 - > USER_ID）'，或也许'阵列（$这 - > USER_ID，$这个 - > USER_ID）' – sdespont 2013-02-12 17:54:15

Zend的分贝PDO没有返回结果

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