SyntaxError：未知列

Question

public void UpdateTable(){
   try{
        String sql = "SELECT user_lastname, user_firstname, user_mi, user_address, user_contact, user_email FROM loginform";
        ps = conn.prepareStatement(sql);
        rs = ps.executeQuery();
        table.setModel(DbUtils.resultSetToTableModel(rs));
    }
    catch(Exception e){
        JOptionPane.showMessageDialog(null, e);
    }
}

我有这个方法但是当我运行我的程序时我得到了SyntaxError ..请帮我解决这个问题