mysql 5.5 utf-8编码 

正确设置的方法:

在/etc/my.cnf

[mysqld]
#utf-8 设置
character-set-server=utf8
collation-server=utf8_general_ci


[client]
default-character-set=utf8




mysql> show variables like'char%';
+--------------------------+----------------------------+
| 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/ |
+--------------------------+----------------------------+
8 rows in set (0.00 sec)


service mysqld restart


彻底解决mysql 数据库utf8 编码问题。

完结,多说是泪