doctrine/mongodb-odm-documentation — pull request #51 by Sgoettschkes (2012-12-07 13:23:03+00:00)
Title: Adding description of the behaviour of the hash mapping type

As statet in #46, the hash mapping type can cause some confusion.

I added a note about the behaviour which should clear things up a bit. I am not really sure if the note should be added someplace else. I decided on this location because the mapping types and convertion from PHP to MongoDB is discussed there.