數據庫遠程鏈接權限配置

登陸mysql

GRANT ALL PRIVILEGES ON *.* TO 'username'@'IP' IDENTIFIED BY 'password';

這裏的IP填寫能訪問數據庫的ip地址, 若是須要全部地址都能訪問，則填%

GRANT ALL ON db.* TO 'username'@'192.168.12.10'  IDENTIFIED BY "123456";
GRANT ALL ON db.table TO 'username'@'192.168.12.%' IDENTIFIED BY "123456";
GRANT ALL ON db.* TO 'username'@'192.168.12.0/24'  IDENTIFIED BY "123456";
GRANT ALL ON *.* TO 'username'@'%' IDENTIFIED BY "123456";

而後刷新權限

FLUSH PRIVILEGES;

附建立用戶

CREATE USER 'myuser'@'localhost' IDENTIFIED BY 'mypass';
CREATE USER 'myuser'@'%' IDENTIFIED BY 'mypass';

查看mysql用戶遠程鏈接

select Host,User,Password from mysql.user;

刪除遠程用戶受權