doctrine2/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.User.dcm.yml

Doctrine\Tests\ORM\Mapping\User:
  type: entity
  table: cms_users
  id:
    id:
      type: integer
      generator:
        strategy: AUTO
  fields:
    name:
      type: string
      length: 50
      nullable: true
      unique: true
    email:
      type: string
      column: user_email
      columnDefinition: CHAR(32) NOT NULL
  oneToOne:
    address:
      targetEntity: Address
      joinColumn:
        name: address_id
        referencedColumnName: id
        onDelete: CASCADE
        onUpdate: CASCADE
      cascade: [ remove ]
  oneToMany:
    phonenumbers:
      targetEntity: Phonenumber
      mappedBy: user
      orderBy:
        number: ASC
      cascade: [ persist ]
  manyToMany:
    groups:
      targetEntity: Group
      joinTable:
        name: cms_users_groups
        joinColumns:
          user_id:
            referencedColumnName: id
            nullable: false
            unique: false
        inverseJoinColumns:
          group_id:
            referencedColumnName: id
            columnDefinition: INT NULL
      cascade:
        - all
  lifecycleCallbacks:
    prePersist: [ doStuffOnPrePersist, doOtherStuffOnPrePersistToo ] 
    postPersist: [ doStuffOnPostPersist ]