linux日记(三)MySQL配置


1。设置MySQL登陆密码:
code:[root@bogon /]# mysqladmin -u root password root
2。使用密码登陆:
code:[root@bogon /]# mysql -u root -p
3。设置字符集(linux版本:centOS6.0 mysql版本5.5.15)
首先,复制/usr/share/mysql/ my-medium.cnf到/etc下命名为my.cnf
code:[root@bogon  mysql]# cp my-medium.cnf /etc/my.cnf
打开my.cnf文件,
在[mysqld]下添加character-set-server =utf8 (**有网友说在[client]下和[mysqld]都添加character-set-server =utf8,但是我这里是不好使的,都添加之后mysql服务不能启动了**)。
之后,启动mysql服务
code:[root@bogon  mysql]# service mysql start
登录mysql
code:[root@bogon  mysql]# mysql -u root -p
Enter password:
然后查看状态
code: mysql>status;
显示
 
-----------------------------------------------------------------------------------------------------
mysql  Ver 14.14 Distrib 5.5.15, for Linux (i686) using readline 5.1

Connection id:          2
Current database:
Current user:           root@localhost
SSL:                    Not in use
Current pager:          stdout
Using outfile:          ''
Using delimiter:        ;
Server version:         5.5.15-log MySQL Community Server (GPL)
Protocol version:       10
Connection:             Localhost via UNIX socket
Server characterset:    utf8
Db     characterset:    utf8
Client characterset:    utf8
Conn.  characterset:    utf8
UNIX socket:            /var/lib/mysql/mysql.sock
Uptime:                 11 min 42 sec

Threads: 1  Questions: 8  Slow queries: 0  Opens: 15  Flush tables: 1  Open tables: 8  Queries per second avg: 0.011
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好,到此为止字符集设置完成。菜鸟走在linux路上,All hard work brings profit

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