grantDropontable*toROLE Worker privilegeproperties("policy"="true", "allow"="false");--查看用户Allen的授权结果。showgrantsforRAM$Bob@aliyun.com:Allen;--授权结果如下。禁止删除所有表。[roles] role_project_admin, workerAuthorizationType: Policy [role/role_project_admin] A projects/test_project_a...
GRANT INSERT, UPDATE, DELETE ON TABLE my_table TO USER my_user; 授予用户对特定表的DDL权限: GRANT ALTER, DROP ON TABLE my_table TO USER my_user; 授予用户对特定角色的权限: GRANT SELECT ON ALL TABLES IN SCHEMA my_schema TO ROLE my_role; 授予用户对特定角色的所有权限: GRANT ALL PRIVILEGES...
例如 grant drop any table to zhang1;或者 grant drop on tablename to zhang1; 将指定表的权限赋予
grant create on testdb.* to developer@'192.168.0.%';grant alter on testdb.* to developer@'192.168.0.%';grant drop on testdb.* to developer@'192.168.0.%'; grant 操作 MySQL 外键权限。 grant references on testdb.* to developer@'192.168.0.%'; grant 操作 MySQL 临时表权限。 grant cre...
* DROP权限,用于删除已经存在的对象。如何使用Grant?使用Grant命令可以根据需要授予不同权限。下面是一个基本的Grant语句格式:```sql GRANT privilege ON object_type 'object_name' TO user_or_role;```其中,`privilege`是要授予的权限,`object_type`是对象类型,如表、视图等,`object_name`是对象名称,`...
授予用户插入、更新和删除表的权限:GRANT INSERT, UPDATE, DELETE ON table_name TO user_name; 授予用户创建和删除表的权限:GRANT CREATE, DROP ON database_name TO user_name; 授予角色查询、插入、更新和删除表的权限:GRANT SELECT, INSERT, UPDATE, DELETE ON table_name TO role_name; ...
table1,table2,…,tablen:表示从那个表中收回权限 ‘user’@’host’:表示用户账户 (3)例子,取消用户testUser的更新权限 mysql> REVOKE UPDATE ON *.* FROM 'testUser'@'localhost'; Query OK, 0 rows affected mysql> SELECT Host,User,Select_priv,Update_priv,Grant_priv FROM mysql.user WHERE user='...
grant alter on testdb.* to developer@'192.168.0.%'; grant drop on testdb.* to developer@'192.168.0.%'; grant 操作 MySQL 外键权限。 grant references on testdb.* to developer@'192.168.0.%'; grant 操作 MySQL 临时表权限。 grant create temporary tables on testdb.* to developer@'192.168...
mysql> grant select on pyt.* to ‘p1′@’localhost’; mysql> select * from shop; 3. create 必须有create的权限,才可以使用create table mysql> grant create on pyt.* to ‘p1′@’localhost’; 4. create routine 必须具有create routine的权限,才可以使用{create |alter|drop} {procedure|function}...
grant drop on testdb.* to developer@'192.168.0.%';grant 操作 MySQL 外键权限。grant references on testdb.* to developer@'192.168.0.%';grant 操作 MySQL 临时表权限。grant create temporary tables on testdb.* to developer@'192.168.0.%';grant 操作 MySQL 索引权限。grant index on test...