Switch to UTF-8 charset in Mysql on Ubuntu 对于Ubuntu的Mysql_MySQL
Ubuntu
对于Ubuntu的Mysql中, 选择UTF-8编码
当在Ubuntu中安装Mysql时, 默认的编码集可能是latin-1. 既然Ubuntu使用UTF-8作为大多数东西的编码集, 这样(latin-1)做就有点奇怪了. 但实际上很容易设置.
Mysql的配置文件/etc/mysql/my.cnf 有神奇的一行:
!includedir /etc/mysql/conf.d/
这就使得它包含的设置都位于 conf.d 的子目录下. 不推荐去直接改变 my.cnf文件, 因为它会导致一些问题, 当在升级 Ubuntu/Mysql 到一个新的版本时.
创建一个新文件:/etc/mysql/conf.d/utf8_charset.cnf 有下面这些内容
Mysql 5.1
[mysqld]default-character-set=utf8[client]default-character-set=utf8
Mysql 5.5
[mysqld]<br style="background-color: inherit;">character-set-server=utf8<br style="background-color: inherit;">collation-server=utf8_general_ci
[client]default-character-set=utf8
重启mysql, 然后你将会拥有UTF-8的编码集:
$ mysql -u root -p -e "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/ |+--------------------------+----------------------------+
original url:http://blog.lesc.se/2011/06/switch-to-utf-8-charset-in-mysql-on.html

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