| GRANT USAGE ON `file`.* TO 'ttt'@'%' WITH GRANT OPTION | | GRANT ALL PRIVILEGES ON `redmoonoa9`.* TO 'ttt'@'%' WITH GRANT OPTION | | GRANT ALL PRIVILEGES ON `nacos`.* TO 'ttt'@'%' WITH GRANT OPTION | | GRANT ALL PRIVILEGES ON `data_center`.* TO 'ttt'@'%' WITH G...
grant usage on *.* to '用户名' @'localhost' identified by '密码' with grant option; //授权 grant 权限(如:select,insert,delete,create,drop) on 表名 .* to '用户名' @'localhost' identified by '密码'; //权限生效 flush privileges; (刷新) 代码中的localhost是代表“主机”,若是表示“全部...
mysql> grant reload on pyt.* to p1@localhost; ERROR 1221 (HY000): Incorrect usage of DB GRANT and GLOBAL PRIVILEGES mysql> grant reload on *.* to ‘p1′@’localhost’; Query OK, 0 rows affected (0.00 sec) mysql> flush tables; 21. replication client 拥有此权限可以查询master server、sla...
* TO 'ttt'@'%' | | GRANT USAGE ON `austin`.* TO 'ttt'@'%' WITH GRANT OPTION | | GRANT USAGE ON `file`.* TO 'ttt'@'%' WITH GRANT OPTION | | GRANT ALL PRIVILEGES ON `redmoonoa9`.* TO 'ttt'@'%' WITH GRANT OPTION | | GRANT ALL PRIVILEGES ON `nacos`.* TO 'ttt'@'...
with grant option:表示允许用户将自己的权限授权给其它用户 可以使用GRANT给用户添加权限,权限会自动叠加,不会覆盖之前授予的权限,比如你先给用户添加一个SELECT权限,后来又给用户添加了一个INSERT权限,那么该用户就同时拥有了SELECT和INSERT权限。 MySQL 赋予用户权限命令的简单格式可概括为:grant 权限 on 数据库对象 ...
1.usage 连接(登陆)权限,建立一个用户,就会自动授予其usage权限(默认授予)。 mysql> grant usage on *.* to ‘p1′@’localhost’ identified by ‘123′; 该权限只能用于数据库登陆,不能执行任何操作;且usage权限不能被回收,也即REVOKE用户并不能删除用户。
GRANT USAGE ON *.* TO 'zhiqiang'@'%' IDENTIFIED BY 'mypassword'; -- 第四种 数据库外命令行中,通过:mysqladmin -u用户名 -p旧的密码 password 新密码 mysqladmin -u user_name -h host_name password "new_password" 用户密码过期 -- 90天过期 ...
with grant option; //有授权权限,可选项 mysql>grant all on db4.*to yaya@"%" identified by "123qqq..A”; 权限列表 all //所有权限 usage //无权限 select,update,insert //I个别权限 select,update (字段1,.. ..,字段N) //指定字段 ...
GRANT USAGE ON *.* TO 'someuser'@'somehost' WITH GRANT OPTION; Be careful to whom you give the GRANT OPTION privilege because two users with different privileges may be able to combine privileges! You cannot grant another user a privilege which you yourself do not have; the GRANT OPTION...
GRANT USAGE ON *.* TO 'someuser'@'somehost' WITH GRANT OPTION; Be careful to whom you give the GRANT OPTION privilege because two users with different privileges may be able to combine privileges! You cannot grant another user a privilege which you yourself do not have; the GRANT OPTION...