Symfony2の：SQL構文エラー

Question

ここ..私はより多くの記者それと論文のリストを表示したいが、私は、私は私のSQLクエリ構文で問題があると思うが、私のコントローラで全体の機能である：

`public function nonattribuéAction() 
{ 
    $em=$this->getDoctrine()->getManager(); 
    $repository = $em->getRepository('administrationadministrationBundle:Papier'); 
    $repository = $em->getRepository('administrationadministrationBundle:CorrectionPap'); 
    $query = $em->createQuery('SELECT * FROM administaration\administrationBundle\Entity\Papier WHERE pNum IN (SELECT DISTINCT pNum FROM administaration\administrationBundle\Entity\CorrectionPapier GROUP BY pNum HAVING COUNT(rNum)=>0)'); 
    $papier = $query->getResult(); 
    return $this->render('administrationadministrationBundle:Default:papier.html.twig', array('papier' => $papier, 'name' => 'Papiers Non Attribués')); 
}` 

Answer 1

これは答えです：D

public function nonattribuéAction() 
{ 
    $em = $this->getDoctrine()->getEntityManager(); 
    $query = $em->createQuery('SELECT u FROM administrationadministrationBundle:Papier u WHERE u.pNum IN (SELECT DISTINCT v.pNum FROM administrationadministrationBundle:CorrectionPap v GROUP BY v.pNum HAVING COUNT(v.rNum)= 2)'); 
    $results = $query->getResult(); 
    return $this->render('administrationadministrationBundle:Default:papier.html.twig', array('papier' => $results, 'name' => 'Papiers Non Attribués')); 
}