Doctrine not allowing ResultSetMappingBuilder to work

Question

I\'m using Symfony 2 with doctrine. I\'ve set up a custom repository with a custom find function. As it joins to a subquery I\'m pretty sure from what I\'ve read that I\'ll

Answer 1

Just closing the question as it's solved:

For anyone who has the same problem the problem was with the 4th parameter sent on this line:

$rsm->addJoinedEntityFromClassMetadata('Wfuk\DuckBundle\Entity\Ducks', 'ducks', 'c', 'ducks');

Which should have held the field within the Country class that I was using to store the arrayCollection of ducks within it.