What is the overhead of using Castle Active Record over using nHibernate directly in terms of performance? Is it significant or it does not matter?
+5
A:
It doesn't matter. ActiveRecord is just a thin convenience wrapper over NHibernate's mapping, querying and session management (and recently some other things like in-memory testing and NHibernate.Search integration). It does not add any extra database queries or anything like that.
Mauricio Scheffer
2010-02-17 13:52:39