@Override
public void modify(ServiceValue ssv) throws Exception {
String sql = "UPDATE `carsell`.`service` SET `serdate`=?,`serstate`=? WHERE `serid`=? ";
Connection cn = null;
try {
cn = ConnectionFactory.getConnection();
PreparedStatement ps = cn.prepareStatement(sql);
ps.setString(1, ssv.getSerdate());
ps.setString(2, ssv.getSerstate());
ps.setInt(3, ssv.getSerid());
ps.executeUpdate();
ps.close();
} catch (Exception e) {
throw new Exception("服务DAO修改错误:" + e.getMessage());
} finally {
cn.close();
}
}
