views:

106

answers:

2

Is it possible to combine AR with MongoMapper/MongoID?

If so, are there tutorials/documentations for this?

+1  A: 

Yes it's possible. Can you please be more specific on what you want to achieve? It's even easier if you use Rails 3 because mongoid and ActiveRecords uses ActiveModel as the interface.

jpartogi
I want to use MongoDB with MongoID for my content data and Postgresql with ActiveRecord for ACID-crucial customer/billing data. Are there tutorials how to combine them? I'm pretty new on Rails.
never_had_a_name
+1  A: 

Yes, it is a piece of cake. There really isn't anything special you need to do, just make models with the different adapters accordingly. This is an example Mongoid document:

class Project
  include Mongoid::Document
end

For comparison, here is activerecord:

class BillingEntry < ActiveRecord::Base
end

Just make sure not to mix them up. For example, don't include mongoid on a class that inherits from ActiveRecord::Base. I recommend Rails 3, as it's probably going to release this week, and the RCs have been really solid so far.

Preston Marshall