suse安装mysql

1.1 download
https://dev.mysql.com/downloads/mysql/
下载mysql 8.0.13 suse系统的 bundle包

2.解压
tar -xvf mysql-5.7.19-1.sles11.x86_64.rpm-bundle.tar
按顺序安装包（有依赖关系） 另外两个test devel包安装过程中暂未用到
rpm -ivh mysql-community-common-5.7.16-1.sles12.x86_64.rpm

rpm -ivh mysql-community-libs-5.7.16-1.sles12.x86_64.rpm

rpm -ivh mysql-community-client-5.7.16-1.sles12.x86_64.rpm

rpm -ivh mysql-community-server-5.7.16-1.sles12.x86_64.rpm

3.启动查看mysql
service mysql start
service mysql status
查看端口占用
netstat -an | grep -i 3306

4.查看mysql默认密码
grep ‘temporary password’ /var/log/mysql/mysqld.log

5.登陆MySQL
mysql -u root -p
Enter password: 步骤4密码

6.修改密码
set global validate_password.policy=0;
set global validate_password.length=1;
ALTER USER ‘root’@‘localhost’ IDENTIFIED BY ‘Oraps123’;

suse mysql
https://blog.youkuaiyun.com/qingsong3333/article/details/76474280