Hi.

I'd like to use Nullables with NHibernate (not the Contrib, but the Nullables from the .NET 2.0).

My question is: is there any problem using Nullables in my classes and NHibernate Types in .hbm.xml?

I'd like to write something like this:

Xml mapping


Class


I've written some samples (CRUD) and I've not found any problem, but they were just simple samples.

Is it ok?

Thanks!

I think Mike Doerfler or somebody else reported that nullables work ok, the only thing that doesn't currently work is that NH can't determine the property type automatically, so you have to always specify it explicitly using type="...", as you did.

Hum, thanks sergey. But using the type="DateTime" (not nullable) and the property type = DateTime? (nullable), is it ok?

I've tried CRUP operations and that's right!

Thanks!

Yes, it is ok.

Thanks ;)