klmyty的博客

root@PC-20191009CHOV:/home/ldy# apt-get install mysql-server mysql-clientReading package lists… DoneBuilding dependency treeReading state information… Donemysql-server is already the newest version (5.7.37-0ubuntu0.18.04.1).The following NEW packages

ERROR 2003 (HY000): Can’t connect to MySQL server on ‘localhost:3306’ (10061）管理员身份打开cmd输入 net start mysql 有如下错误：输入 netstat -aon|findstr “3306” 查看3306是否被占用查看端口号3306被占用输入 taskkill /pid 4676 /F 杀死PID输入 net start mysql 启动数据库输入 mysql -uroot -p 输入密码...