在 MySQL 中,删除用户的命令是( )
A: DROP USER
B: REVOKE USER
C: DELETE USER
D: REMOVE USER
A: DROP USER
B: REVOKE USER
C: DELETE USER
D: REMOVE USER
举一反三
- 删除用户账户命令是( ) A: DROP USER B: DROP TABLE USER C: DELETE USER D: DELETE FROM USER
- 删除用户的同时删除用户所拥有的全部对象的正确命令是（） A: drop user username cascade B: drop user username C: delete user username D: delete user username cascade
- hive中清空表user的HQL语句为（ ） A: delete from user; B: remove table user; C: drop table user; D: truncate table user;
- 哪个能实现删除用户的命令( )。 A: delete from MySQL.user B: delete user C: drop root D: truncate user
- 下面使用DROP USER语句删除用户user1的语句中,正确的是 A: DROP USER user1@localhost; B: DROP USER 'user1'.’ocalhost'; C: DROP USER user1.localhost; D: DROP USER 'user1'@'localhost';