CentOS Yum编译安装MySQL 5.6
本文实例为大家分享了centos yum安装mysql5.6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
#yumlistinstalled|grepmysql #yum-yremovemysql-libs.x86_64
2.安装及配置
#wgethttp://repo.mysql.com/mysql-community-release-el6-5.noarch.rpm #rpm-ivhmysql-community-release-el6-5.noarch.rpm #yumrepolistall|grepmysql
安装MYSQL数据库
#yuminstallmysql-community-server-y
设置为开机启动(2、3、4都是on代表开机自动启动)
#chkconfig--list|grepmysqld #chkconfigmysqldon
3.设置远程root
启动mysql
#servicemysqldstart
设置root密码
#mysql_secure_installation
登陆root账号
#mysql-uroot-p
建立远程root用户
mysql>GRANTALLPRIVILEGESON*.*TO'root'@'%'IDENTIFIEDBY'你设置的密码'WITHGRANTOPTION; mysql>flushprivileges;
4.设置utf-8编码
查看mysql原本编码:
mysql>showvariableslike'character%';
设置编码
#vi/etc/my.cnf
如下(少补):
[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
#servicemysqldrestart
再次查看编码:
#mysql-uroot-p mysql>showvariableslike'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/| +--------------------------+----------------------------+ 8rowsinset(0.00sec)
5.加入环境变量,编辑/etc/profile,这样可以在任何地方用mysql命令
exportPATH=$PATH:/usr/local/mysql//bin
source/etc/profile
精彩专题分享:mysql不同版本安装教程mysql5.7各版本安装教程mysql5.6各版本安装教程
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毛票票。