suse linux 下MYSQL 修改默认字符集

首先在mysql下查看当前字符集

mysql> show variables like "%char%";

+--------------------------+----------------------------+

| Variable_name | Value |

+--------------------------+----------------------------+

| character_set_client | latin1 |

| character_set_connection | latin1 |

| character_set_database | latin1 |

| character_set_filesystem | binary |

| character_set_results | latin1 |

| character_set_server | latin1 |

| character_set_system | latin1 |

| character_sets_dir | /usr/share/mysql/charsets/ |

+--------------------------+----------------------------+

8 rows in set (0.00 sec)

 

这个是使用的默认的latin1的字符集

退出mysql在终端下输入

 

vi /etc/my.cnf 在[ mysqld ] 下加入 default-character-set=utf8

然后保存之后重启mysql服务

service mysql restart

再进入mysql里面

mysql> show variables like "%char%";

+--------------------------+----------------------------+

| Variable_name | Value |

+--------------------------+----------------------------+

| character_set_client | latin1 |

| character_set_connection | latin1 |

| character_set_database | utf8 |

| character_set_filesystem | binary |

| character_set_results | latin1 |

| character_set_server | utf8 |

| character_set_system | utf8 |

| character_sets_dir | /usr/share/mysql/charsets/ |

+--------------------------+----------------------------+

8 rows in set (0.00 sec)

 

这个时候就已经修改好了。

其他的还是latin1 可以使用 set names=utf8 就搞定

转载于:https://www.cnblogs.com/dba_xiaoqi/archive/2010/10/29/1864355.html