在Symfony中添加级联到doctrine注释

Question

I need to add cascade to some columns in my existing database, but doctrine:schema:update doesn't recognize any changes within the annotations.

FROM:
/**
 * @ORM\ManyToOne(targetEntity="User")
 */
private $user;

TO:
/**
 * @ORM\ManyToOne(targetEntity="User", cascade={"persist", "remove"})
 */
private $user;

Clearing the cache didn't help at all. Any other ideas?

Answer 1

* @ORM\ManyToOne(targetEntity="User", inversedBy="your_definition")
* @ORM\JoinColumn(nullable=false, onDelete="CASCADE")