CakePHP$this->；型号->；查询返回

当我运行这样的查询时：

$this->User->query("DELETE FROM users WHERE deleted = 1 AND created <= '".$created."'");

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$this->User->query（“从已删除=1并已创建的用户中删除”您想知道是否有错误，或者是否删除了任何记录

你可以用类似的东西来代替

$this->User->deleteAll（数组）(
“已删除”=>1
'已创建记录是否被删除…？是的，查询正在运行，没有错误，记录已删除谢谢我想知道运行查询时是否有错误
if(!$this->User->query("DELETE FROM users WHERE deleted = 1 AND created <= '".$created."'"))
     $this->Session->setFlash('There was an error running this query');

$this->User->deleteAll(array(
   'deleted' => 1 
   'created <=' => $created
));