Ubuntu中MySQL中文乱码解决

1.以root登陆，在终端输入命令 sudo gedit /etc/mysql/my.cnf在打开的文件中
找到［client]在下面加入
default-character-set=utf8

找到 [mysqld_safe]在下面加入
default-character-set=utf8

找到[mysqld]在下面加入，12.04以后

character-set-server=utf8

init_connect='SET NAMES utf8'

或者12.04以前
default-character-set=utf8
init_connect='SET NAMES utf8'

找到［mysql］在下面加入
  default-character-set=utf8

2.重启mysql命令以便让你上面的修改生效

停用命令：sudo mysqladmin shutdown -u root -p

启用命令：sudo /etc/init.d/mysql restart

或者：sudo mysqld_safe -user=mysql &

3.查看现在mysql的编码
进入mysql命令：sudo mysql －u root -p

检查mysql字符集命令：show variables like 'character%';

+--------------------------+----------------------------+
| Variable_name | Value |
+--------------------------+----------------------------+
| character_set_client | utf8 |
| character_set_connection | utf8 |
| character_set_database | utf8 |
| character_set_filesystem | binary |
| character_set_results | utf8 |
| character_set_server | utf8 |
| character_set_system | utf8 |
| character_sets_dir | /usr/share/mysql/charsets/ |
+--------------------------+----------------------------+

4.原来建的库和表无法生效，还是乱码，不过新建的则可以正常显示中文！