cakephp/docs — pull request #636 by mechcozmo (2013-07-17 15:37:30+00:00)
Title: add tip to datasources.rst

Ran into this problem when coding a datasource to talk to a JSON API. Especially because the example is for an API, it could be helpful to mention that find('first') (which is what I used out of habit) won't work-- you must use find('all').