CODEWITHSUNDEEP
symfonydoctrine-orm
DavidW
DavidW

Reputation: 5129

Can I use two related objects as composite key in Doctrine bundled with Symfony2?

Object is ArticleVote and it has two related objects: User and Article. This creates user_id and article_id columns in ArticleVote table. Can I go without using "id" as an id of the table and use a composite key that consists of unique combinaiton of user_id and article_id in ArticleVote talble?

Also, is this supported in Doctrine bundled with Symfony2?

Thanks.

Upvotes: 0

Views: 1033

Answers (1)

webda2l
webda2l

Reputation: 6708

Yes it's support, read: http://www.doctrine-project.org/docs/orm/2.1/en/tutorials/composite-primary-keys.html

Upvotes: 2

Related Questions