public FacultyDao()
{
db = new ManageStudentEntities();
}
public CourseDao()
{
db = new ManageStudentEntities();
}
public DepartmentDao()
{
db = new ManageStudentEntities();
}
public UserDao()
{
db = new ManageStudentEntities();
}
public StudentDao()
{
db = new ManageStudentEntities();
}
