使用PreparedStatement避免输入错误的问题：
PreparedStatement p = c.prepare("INSERT INTO WORDS (ID,CAT,WORD) VALUES(?, ?, ?)");p.setInt(1, i);p.setString(2, wordcat);p.setString(3, word);p.execute();//commit results if using InnoDB, etc
使用PreparedStatement避免输入错误的问题：
PreparedStatement p = c.prepare("INSERT INTO WORDS (ID,CAT,WORD) VALUES(?, ?, ?)");p.setInt(1, i);p.setString(2, wordcat);p.setString(3, word);p.execute();//commit results if using InnoDB, etc名师互学网 版权所有 (c)2021-2022 ICP备案号：晋ICP备2021003244-6号
