Doctrine

A bulletproof pattern for creating Doctrine subqueries of any complexity

Doctrine subqueries can be very frustrating. They sometimes work but as soon as you reach a certain complexity level, Doctrine just can’t handle things anymore. I will show you how to write subqueries in Doctrine which you can nest in as many levels as you want without Doctrine complaining about it and still using the DQL (Doctrine Query Language). Notice that this post refers to Doctrine Version 1.2. Version 2 of Doctrine is already released but many developers still use symfony 1. … »