Mysql5.7.25-Linux7.zip

rpm -qa | grep -i mysql rpm –ev --nodeps xxxxxxx 第一步： rpm -ivh mysql-community-common-5.7.26-1.el6.x86_64.rpm rpm -ivh mysql-community-libs-5.7.26-1.el6.x86_64.rpm rpm -ivh mysql-community-client-5.7.26-1.el6.x86_64.rpm rpm -ivh mysql-community-server-5.7.26-1.el6.x86_64.rpm --force --nodeps mysql --version service mysqld start grep 'temporary password' /var/log/mysqld.log vim /etc/my.cnf 加入skip-grant-tables update mysql.user set authentication_string=password('root') where user='root' ; alter user 'root'@'localhost' identified by '密码' grant all privileges on *.* to 'root'@'%' identified by '你的密码'; flush privileges;