mac下修改mysql的默认字符集为utf8

页面导航:首页 > 数据库 > Mysql > mac下修改mysql的默认字符集为utf8

mac下修改mysql的默认字符集为utf8

来源: 作者: 时间:2016-02-18 10:28 【

mac下修改mysql的默认字符集为utf81,检查默认安装的mysql的字符集mysql show variables like #39;%char%#39;;+--------------------------+--------------------------------------------------------+| ...
mac下修改的默认字符集为utf8
 
1,检查默认安装的mysql的字符集
 
mysql> show variables like '%char%';
+--------------------------+--------------------------------------------------------+
| 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                                                   |
| character_sets_dir       | /usr/local/mysql-5.5.23-osx10.6-x86_64/share/charsets/ |
+--------------------------+--------------------------------------------------------+
8 rows in set (0.00 sec)

 

character_set_database和character_set_server依然是latin1的字符集,也就是说mysql后续创建的表都是latin1字符集的,不是utf8,会造成一些麻烦。所以有必要修改my.cnf,在修改my.cnf之前一定要关闭mysql进程,不然会遇到mysql的sock不能连接的问题。
2,关闭mysqld后台进程
 
偏好设置里面控制mysqld,避免了去找mysqld安装位置的麻烦。
 
 
点击 Stop MySQL Server
 

 
3,修改mysql配置文件/etc/my.cnf
 
sudo cp /usr/local/mysql/support-files/my-medium.cnf /etc/my.cnf

sudo vi /etc/my.cnf

[client]部分加入:
default-character-set=utf8
[mysqld]部分加入:
character-set-server=utf8

 

退出并保存:
 
按住ctrl键再连按两次z键
 
 修改完毕之后再启动mysql
 
4,检查结果:
 
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/local/mysql-5.5.23-osx10.6-x86_64/share/charsets/ |
+--------------------------+--------------------------------------------------------+
8 rows in set (0.00 sec)
修改完毕#

 


Tags:

文章评论

最 近 更 新
热 点 排 行
Js与CSS工具
代码转换工具

<