如何使用Doctrine2在扩展实体中添加索引?

时间:2018-10-09 07:15:42

标签: symfony indexing doctrine-orm mappedsuperclass

我正在使用Doctrine2扩展实体。 主要实体是这样定义的:

    /**
 * ERP_Articoli
 * @ORM\Table(name="erp_articoli", indexes={
 *      @Index(name="search_company", columns={"company"}),
 *      @Index(name="search_codfam", columns={"codice_famiglia"}),
 *      @Index(name="search_codgrumer", columns={"codice_gruppo_merceologico"}),
 *      @Index(name="search_tipologia", columns={"tipologia"}),
 *      @Index(name="search_flagpuweb", columns={"flag_pubblica_web"}),
 *     })
 * @Gedmo\SoftDeleteable(fieldName="deletedAt")
 * @ORM\Entity(repositoryClass="MyCompanyBundle\Repository\ERP_ArticoliRepository")
 * @CompanyAware(companyFieldName="company")
 *
 * @ORM\InheritanceType("SINGLE_TABLE")
 *
 */
class ERP_Articoli

虽然扩展实体是这样开始的

use Doctrine\ORM\Mapping as ORM;
use Doctrine\ORM\Mapping\Index;
use MyCompanyBundle\Entity\ERP_Articoli as BaseErpArticoli;

/**
 * ERP_Articoli
 *
 * @ORM\Entity(repositoryClass="MyCompanyExtendedBundle\Repository\ERP_ArticoliExtendedRepository")
 * @ORM\Table(indexes={@Index(name="search_codfamweb", columns={"codice_famiglia_web"})})
 */
class ERP_ArticoliExtended extends BaseErpArticoli

现在,我想向结果表“ erp_articoli”中添加另一个索引,但是我不知道该怎么做。标签@ORM\Table(indexes={@Index(name="search_codfamweb", columns={"codice_famiglia_web"})})不会做任何事情(甚至不会出错)...如何实现我的目标?

0 个答案:

没有答案