String lastID = "select last_insert_id()";
statement2 = connection.createStatement();
ResultSet lastResult = statement2.executeQuery(lastID);
System.out.println(lastResult.getInt("id"));
打印lastResult.getInt("id")会报错。
Copyright 2014-2025 https://www.php.cn/ All Rights Reserved | php.cn | 湘ICP备2023035733号
看看
lastResult是啥