解锁scott用户: alter user scott account unlock; 修改密码并解锁: alter user scott account unlock identified by xxxxxx;
第2个回答 2017-03-22
登录有dba权限的账号进行解锁 方法一: alter user scott account unlock identified by tiger; 方法二: alter user scott account unlock; alter user scott identified by tiger;本回答被网友采纳