Fluent NHibernate-mappings-Add from Namespace

[rema]

I am working on a project with multiple databases. I want to have all my entities and mappings in the same assembly (to reduce assembly load time).

So I have

Project

 - Database1

 -- Entities     

 -- Mapping

 -- Repositories

 

 - Database2

 -- Entities

 -- Mapping

 -- Repositories

 

And when creating session factories use like this:

 

When session factory for Database1 is needed use: only the .Mappings(x=>x.FluentMappings (add from namespace Project1.Database1)

 

When session factory for Database2 is needed use: only the .Mappings(x=>x.FluentMappings (add from namespace Project1.Database2)

 

This way the mappings loaded are only as needed (thereby reducing the mappings load time).

 

I know that I can use AutoMapping and use namespace but I do not want to use AutoMapping. I have to use FluentMapping.

 

I know that I can put different databases in different assemblies and then use AddFromAssemblyOf but that will increase the number of assemblies and I will prefer not to do that.

 

Is there any way to do that while in the same project?

 

Any ideas? Any code samples?

 

Thanks