mysql
单机 安装 1 2 3 4 5 6 wget 'https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm' sudo yum -y install mysql-community-server systemctl start mysqld systemctl status mysqld sudo grep 'temporary password' /var/log/mysqld.log mysql -uroot -p #输入查看到的密码 配置 vim /etc/my.cnf 1 2 3 4 5 6 7 8 [client] default-character-set = utf8 [mysqld] default-storage-engine = INNODB character-set-server = utf8 collation-server = utf8_general_ci #不区分