SELECT * FROM USER
CREATE USER 'username'@'%' IDENTIFIED BY 'password';
CREATE USER 'username'@'localhost' IDENTIFIED BY 'password';
其中,%是远程调用符号;localhost是本地调用
给指定用户赋予部分权限
GRANT SELECT,INSERT,DELETE,UPDATE ON urp.* TO username@'%' IDENTIFIED BY 'password';
GRANT EXECUTE ON urp.* TO username@'%' IDENTIFIED BY 'password';
给指定用户赋予全部权限
GRANT ALL ON *.* TO username@'%' IDENTIFIED BY 'password';
GRANT ALL ON *.* TO username@'localhost' IDENTIFIED BY 'password';