Doctrine: Entities, EntityManager & DQL. Doctrine ORM is an Object-Relational Mapping library for PHP, most commonly associated with Symfony. It lets developers work with database records as PHP objects (entities) rather…
ReadDoctrine: Associations, N+1 & Migrations. Associations & Cascading. class Post { #[ORM\ManyToOne(targetEntity: User::class)] private User $author; } class User { // cascade: ['remove'] -- deleting a User also deletes the…
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