public void TestUpdateEmpItemDAO()
{
EmpDAO empDao = new EmpDAO();
OleDbConnection con = empDao.Begin();
Emp emp = empDao.FindEmpByIdDAO(con, 1);
empDao.UpdateEmpItemDAO(con, emp);
empDao.Commit();
empDao.Close();
}
private void BathUpdateEmpsToDB(List <Emp> emps)
{
try
{
OleDbConnection con = empDao.Begin();
foreach (Emp emp in emps)
{
empDao.UpdateEmpItemDAO(con, emp);
}
empDao.Commit();
}
catch (Exception)
{
empDao.RollBack();
throw;
}
finally
{
empDao.Close();
}
}