Hi i have following clsaaess
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Model
{
public class NStud
{
public int Id { get; set; }
public string Name { get; set; }
public string Reference { get; set; }
public NAddress Address { get; set; }

}
}
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Collections;

namespace Model
{
public class NAddress
{
public int Id { get; set; }
public string Address { get; set; }
public string Email { get; set; }
public String Reference { get; set; }


}
}

what will be tables and mapping file.
thanks

One column per Serializable/primitive Java property, for the most part.

Annotate the class, and run it through a schema export, and hibernte will generate the table generation files for you. My signature links have some info on doing just that!