fedora f25 mysql_fedora 中设置mysql编码

我的操作系统是fedora 20，安装mysql 时安装的是MariaDB

最初查看数据库编码时，结果如下：

MariaDB [passwd3]> show variables like 'character\_set\_%';

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

| Variable_name            | Value  |

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

| character_set_client     | utf8   |

| character_set_connection | utf8   |

| character_set_database   | latin1 |

| character_set_filesystem | binary |

| character_set_results    | utf8   |

| character_set_server     | latin1 |

| character_set_system     | utf8   |

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

修改配置文件：/etc/my.cnf

[mysqld]

datadir=/var/lib/mysql

socket=/var/lib/mysql/mysql.sock

# Disabling symbolic-links is recommended to prevent assorted security risks

symbolic-links=0

character_set_server=utf8

log-error=/var/log/mysqld.log

pid-file=/var/run/mysqld/mysqld.pid

[mysqld_safe]

#

# include all files from the config directory

#

!includedir /etc/my.cnf.d

[mysql]

default-character-set=gbk

我在[mysqld] 节点下添加了：

character_set_server=utf8(ok)

以下是错误的：

default-character-set=utf8(wrong)

在[mysql] (没有该节点的话手动添加)下，增加了：

default-character-set=gbk

修改完编码之后：

MariaDB [(none)]> show variables like 'character\_set\_%';

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

| Variable_name            | Value  |

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

| character_set_client     | gbk    |

| character_set_connection | gbk    |

| character_set_database   | utf8   |

| character_set_filesystem | binary |

| character_set_results    | gbk    |

| character_set_server     | utf8   |

| character_set_system     | utf8   |

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

7 rows in set (0.01 sec)

注意： (1)default-character-set 是 mysql 自己认识的,而 mariadb5.5 就不认识,相当于变成了 character_set_server

(2)查看编码的命令show variables like 'character\_set\_%';