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CentOS Yum编译安装MySQL 5.6

本文实例为大家分享了centos  yum安装mysql 5.6的具体代码,供大家参考,具体内容如下

1.检查系统是否安装其他版本的MYSQL数据

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#yum list installed | grep mysql
#yum -y remove mysql-libs.x86_64

2.安装及配置

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# wget http://repo.mysql.com/mysql-community-release-el6-5.noarch.rpm
# rpm -ivh mysql-community-release-el6-5.noarch.rpm
# yum repolist all | grep mysql

安装MYSQL数据库

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# yum install mysql-community-server -y

设置为开机启动(2、3、4都是on代表开机自动启动)

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# chkconfig --list | grep mysqld
# chkconfig mysqld on

3.设置远程root

启动mysql

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# service mysqld start

设置root密码

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# mysql_secure_installation

登陆root账号

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# mysql -uroot -p

建立远程root用户

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mysql> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '你设置的密码' WITH GRANT OPTION;
mysql> flush privileges;
 

4.设置utf-8编码

查看mysql原本编码:

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mysql> show variables like 'character%';

设置编码

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# vi /etc/my.cnf

如下(少补):

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[mysqld]
character-set-server=utf8
collation-server=utf8_general_ci
 
[mysql]
default-character-set = utf8
 
[mysql.server]
default-character-set = utf8
 
 
[mysqld_safe]
default-character-set = utf8
 
 
[client]
default-character-set = utf8

重启mysql

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# service mysqld restart

再次查看编码:

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# mysql -uroot -p
mysql> 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/ |
+--------------------------+----------------------------+
8 rows in set (0.00 sec)

5.加入环境变量,编辑 /etc/profile,这样可以在任何地方用mysql命令

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export PATH=$PATH:/usr/local/mysql//bin<br>source /etc/profile

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持服务器之家。

原文链接:http://www.cnblogs.com/J-Cooper/p/7411804.html

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