SQL 手册SQL 语句账户管理DROP-USER本页总览DROP-USERDROP-USER Name DROP USER Description 删除一个用户 DROP USER 'user_identity' `user_identity`: user@'host' user@['domain'] 删除指定的 user identity. Example 删除用户 jack@'192.%' DROP USER 'jack'@'192.%' Keywords DROP, USER Best Practice