mysql添加超級管理員

mysql>create user 'myroot'@'localhost' identified by 'myroot';
mysql>grant all privileges on *.* to 'myroot'@'localhost';
mysql>flush priviledges;

ok,能夠拿myroot在本地登陸管理，可是要在遠程管理還不行。接下來解決在遠程登陸管理的問題。

mysql>create user 'myroot'@'%' identified by 'myroot';
mysql>grant all privileges on *.* to 'myroot'@'%';
mysql>flush priviledges;

還有，mysql.user密碼加密的方式是使用PASSWORD進行的。

 

刪除用戶
mysql>revoke all on *.* from sss@localhost ;
msyql>Delete from user where user = "user_name" and host = "host_name" ;
mysql>flush privileges ;