Entity Framework

Question

 i have two class employee and department

 

public class Employee

{

public int EmployeeId { get; set; }

public string Name { get; set; }

public string Gender { get; set; }

public string City { get; set; }

// navigation property 

public  Department department{get;set;}

}

public class Department

{

public int ID { get; set; }

public string Department { get; set; }

// navigation property

public Employee employee{get;set;}

 

}

 

// this is the property i have set for one to one relation ship  

this.HasRequired<Department>(dep => dep.department).WithOptional(emp => emp.employee).WillCascadeOnDelete(false); 

 

but when i check in sql server i dont find a column in employee table

which refernce to forgein key column of department .

 

 hence during insert in sql server i get error  forgein key error