Can multiple classes share a single db table in ActiveRecord/NHibernate

Question

C# w/Castle ActiveRecord

I've two (or more) classes in C# that I'd like to interact with the same database table. These two classes do NOT share a base class, so I can't use a Discriminator. I'd simply like to divide the table columns over two (or more) classes. Kind of the opposite of the purpose of the JoinedTable attribute. Can this be done?

Answer 1

To expand on my comment, you can logically group the columns in the active record object by inheriting multiple interfaces...

interface IPerson
{
    string FirstName { get; set; }
    string LastName { get; set; }
}

interface IAddress
{
    string AddressLine1 { get; set; }
    string AddressLine2 { get; set; }
    string City { get; set; }
    string Province { get; set; }
    string Country { get; set; }
}

class CustomerRecord : IPerson, IAddress // ActiveRecord object map to table...
{  
    // IPerson members...
    public string FirstName { get; set; }
    public string LastName { get; set; }

    // IAddress members...
    public string AddressLine1 { get; set; }
    public string AddressLine2 { get; set; }
    public string City { get; set; }
    public string Province { get; set; }
    public string Country { get; set; }
}