public List <Student> SelectStudentAll()
{
string sql = "select * from student";
List <Student> list = facade.QueryBatch <Student>(sql, null);
return(list);
}
public List <Teacher> SelectTeacherAll()
{
string sql = "select * from teacher";
List <Teacher> list = facade.QueryBatch <Teacher>(sql, null);
return(list);
}
