How do you create a foreign key relationship in a SQL Server CE (Compact Edition) Database?

Question

Visual Studio 2005 doesn\'t provide an interface for creating relationships between tables in a SQL Server CE database (I\'m using version 3.0) and you can\'t open a Compact Edi

Answer 1

create table employee
(
   empid int,
   empname varchar(40),
   designation varchar(30),
   hiredate datetime, 
   Bsalary int,
   depno constraint emp_m foreign key references department(depno)
)

We should have an primary key to create foreign key or relationship between two or more table .