《PHP教程:Symfony2联合查询实现方法》要点:
本文介绍了PHP教程:Symfony2联合查询实现方法,希望对您有用。如果有疑问,可以联系我们。
本文实例讲述了Symfony2联合查询实现办法.分享给大家供大家参考,具体如下:PHP应用
1.yml文件PHP应用
Acme\MspadminBundle\Entity\MspArticle: type: entity table: msp_article manyToOne: Channel: targetEntity: MspChannel inversedBy: Articles joinColumn: name: channel_id referencedColumnName: channel_id User: targetEntity: MspUser inversedBy: Userone joinColumn: name: user_id referencedColumnName: user_id
Acme\MspadminBundle\Entity\MspChannel: type: entity table: msp_channel oneToMany: Articles: targetEntity: MspArticle mappedBy: Channel
Acme\MspadminBundle\Entity\MspUser: type: entity table: msp_user oneToMany: Userone: targetEntity: MspArticle mappedBy: User
2.查询代码:PHP应用
$sql="SELECT a.id,a.checkStatus,a.title,a.releaseSysDate, a.visitTotal,u.userName ,n.name FROM AcmeMspadminBundle:MspArticle a JOIN a.User u JOIN a.Channel n"; $query = $emt->createQuery($sql." Where a.checkStatus = 0 "); $mspArtile = $query->getResult();
希望本文所述对大家基于Symfony框架的PHP程序设计有所赞助.PHP应用
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