* * @Entity * @Table(name="first_entity") */ class FirstRelatedEntity { /** * @Id * @OneToOne(targetEntity="SecondRelatedEntity", fetch="EAGER") * @JoinColumn(name="second_entity_id", referencedColumnName="id") */ public $secondEntity; /** * @Column(name="name") */ public $name; /** * Version column * * @Column(type="integer", name="version") * @Version */ public $version; }