mysql中设置默认字符编码为utf-8_MySQL
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mysql中设置默认字符编码为utf-8
使用过Linux的同志就知道，在Linux下安装mysql，尤其是使用yum安装的时候，我们是没法选择其默认的字符编码方式。这个就是一个比较头痛的问题，如果Linux数据库中使用到中文的时候，乱码问题会让你很头痛。今天就来先说说Linux下怎么设置其默认编码方式。
1、首先中止其mysql服务，需要在root权限下
[plain] service mysqld stop
2、在/etc/下面找到my.cnf文件，如果没有，找到mysql的安装目录下的support-files文件夹下的my-medium.cnf文件，复制到/etc/下面并改名为my.cnf
3、编辑my.cnf文件，在其[client] 和 [mysqld]后面均加上default-character-set=utf8，保存并关闭。
[plain] [client] #password = your_password port = 3306 socket = /tmp/mysql.sock default-character-set=utf8 # Here follows entries for some specific programs # The MySQL server [mysqld] port = 3306 socket = /tmp/mysql.sock skip-external-locking key_buffer_size = 16M max_allowed_packet = 1M table_open_cache = 64 sort_buffer_size = 512K net_buffer_length = 8K read_buffer_size = 256K read_rnd_buffer_size = 512K myisam_sort_buffer_size = 8M default-character-set=utf8
4、重启服务即可。
PS：在Windows系统下的设置方式类似。
只要在mysql安装目录下找到my.ini文件，修改[client] 和 [mysqld]后面均加上default-character-set=utf8，如果没有找到，找到my-medium.ini文件，复制并改名为my.ini即可。
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