-
An ORM (Object Relational Mapper) is a framework to allow your application to talk in terms of objects, and to have those mapped through to a relational database structure. Within DDD this is a method of using a relational database as a Persistence mechanism, with relatively low friction to the Repository...
-
.NHibernate is the leading open source ORM See also: NHibernate http://dddstepbystep.co.uk/r.ashx?A