ERROR 1366 (HY000): Incorrect string value:
此種亂碼解決方案如下:
首先,設置自己數據庫的編碼統一:
Connection id: 81
Current database:
Current user: root@localhost
SSL: Not in use
Using delimiter: ;
Server version: 5.0.67-community-nt MySQL Community Edition (GPL)
Protocol version: 10
Connection: localhost via TCP/IP
Server characterset: gbk
Db characterset: gbk
Client characterset: gbk
Conn. characterset: gbk
TCP port: 3306
隨后到自己的表里面:
如我的這個表:content 表
+---------+-------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+---------+-------------+------+-----+---------+----------------+
| id | int(11) | NO | PRI | NULL | auto_increment |
| ad | smallint(6) | NO | | 0 | |
| title | char(30) | YES | | NULL | |
| author | varchar(30) | YES | | NULL | |
| content | text | YES | | NULL | |
+---------+-------------+------+-----+---------+----------------+
mysql> insert into content(title,author,content) values('插入成','修改于','文字符');
立刻報錯:
ERROR 1366 (HY000): Incorrect string value: '\xD0\xDE\xB8\xC4\xD3\xDA' for colum
n 'author' at row 1
mysql> insert into content(title,author,content) values('插入成','修改于','文字
符');
ERROR 1366 (HY000): Incorrect string value: '\xD0\xDE\xB8\xC4\xD3\xDA' for colum
n 'author' at row 1
想招吧,哎:以下是解決方案:
mysql> alter table content modify author varchar(30) character set gbk;
對,就是這一句代碼。很實用的,將表里面的所有列都進行一次這樣的“洗禮”,大功告成!
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不,還沒完,頁面需要聲明用GBK或者GB2312編碼,而且在頁面需要進行轉碼:
String content1 = new String(request.getParameter("content1").getBytes("ISO-8859-1"));
頁面讀取不需要轉碼,寫入需要轉碼
沒有所謂的命運,只有不同的選擇!