摘要:
一、前言 Job for mysqld.service failed because the control process exited with error code. See "systemctl status mysqld.service" and "journalctl -xe" for 阅读全文
摘要:
一、修改 mysql 的 root 密码 mysql> use mysql; mysql> update user set password=password('123456') where user='root' and host='localhost'; mysql> flush privile 阅读全文