Compare and Contrast NHibernate and OpenAccess from Telerik

Question

Have you used the OpenAccess ORM from Telerik? How does it compare to NHibernate? When should I consider using it over NHibernate?

Answer 1

I would say nHibernate is free and OpenAccess is $399. Although CodeSmith with nHibernate templates is $99-$399 if you want nHibernate easily automated. It looks like OpenAccess has more transparency in the data layer and is probably easier to maintain. But, if you used something like Spring.Net you would not only have nHibernate automating the data but the service layer automated as well. Although take that with a grain of salt because nHibernate and Spring.Net are another batch of configuration files that need to be maintained. I bet OpenAccess is GUI friendly. Either one works, but there is alot more info out there on nHibernate.