我在此查询中收到语法错误:
protected function _getimsg($id)
{
$imsgRepository = $this->getDoctrine( )->getRepository( 'DonePunctisBundle:Imsg' );
$imsg = $imsgRepository->findOneBy(array('to' => $id, 'read' => 0 ));
if($imsg) {
$em = $this->getDoctrine()->getEntityManager();
$imsg->setRead('1');
$em->persist( $imsg );
$em->flush( );
return $imsg->getContent();
} else {
return '';
}
}
<?php
namespace Done\PunctisBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* Imsg
*
* @ORM\Table(name="imsg")
* @ORM\Entity
*/
class Imsg
{
/**
* @var integer
*
* @ORM\Column(name="id", type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* @var string
*
* @ORM\Column(name="to", type="string", length=25)
*/
private $to;
/**
* @var string
*
* @ORM\Column(name="content", type="string", length=255)
*/
private $content;
/**
* @var integer
*
* @ORM\Column(name="read", type="integer", length=1)
*/
private $read;
/**
* Get id
*
* @return integer
*/
public function getId()
{
return $this->id;
}
/**
* Set To
*
* @param string $to
* @return Page
*/
public function setTo($to)
{
$this->to = $to;
return $this;
}
/**
* Get to
*
* @return string
*/
public function getTo()
{
return $this->to;
}
/**
* Set content
*
* @param string $content
* @return Page
*/
public function setContent($content)
{
$this->content = $content;
return $this;
}
/**
* Get content
*
* @return string
*/
public function getContent()
{
return $this->content;
}
/**
* Set read
*
* @param integer $read
* @return Imsg
*/
public function setRead($read)
{
$this->read = $read;
return $this;
}
/**
* Get read
*
* @return integer
*/
public function getRead()
{
return $this->read;
}
}
执行'UPDATE imsg SET read =?时发生异常?哪里 id =?'用params {“1”:“1”,“2”:1}:
SQLSTATE [42000]:语法错误或访问冲突:1064您有 SQL语法错误;查看与您的手册相对应的手册 MySQL服务器版本,在'read ='1'附近使用正确的语法 第1行WHERE id = 1'
有什么想法吗?
答案 0 :(得分:22)
从MySQL手册:http://dev.mysql.com/doc/refman/5.5/en/reserved-words.html - READ
是保留字。我猜这就是你得到语法错误的原因。
Doctrine可以自动为您引用列名称:
<?php
/** @Column(name="`number`", type="integer") */
private $number;
向colum的名称添加反引号 - 取自http://docs.doctrine-project.org/en/latest/reference/basic-mapping.html#quoting-reserved-words
答案 1 :(得分:0)
如果您使用yaml,则可以执行此操作
Number:
type: entity
table: `number `