Comments on: Entity Relationships in a Document Database at ZendCon 2012 Mon, 29 Sep 2014 19:50:55 +0000 hourly 1 By: Lukas Smith Wed, 21 Nov 2012 16:32:45 +0000 Just FYI .. its also Doctrine CouchDB ODM. Basically in the Doctrine project we call everything that implements the Doctrine Common Persistence interfaces on top of a “document store” ODM.

BTW there is also Doctrine PHPCR ODM and there is even an implementation on top of OrientDB which also implements these interfaces, which might also be moved to the Doctrine organization eventually.

Since you mentioned a CMS as a use case on one of the early slides, PHPCR ODM is actually optimized for the CMS problem domain.