dba_users_with_defpwd视图只有一个字段“USERNAME”,当对帐号修改密码后,用户账号随即从dba_users_with_defpwd视图中消失 (1)对APPQOSSYS用户修改密码: alter user APPQOSSYS identified by pwdpwdpwd; (2)查询APPQOSSYS用户是否使用的默认密码: select * from dba_users_with_defpwd where username='APPQOSSYS...
DBA_USERS_WITH_DEFPWD displays all users in the database that are still using their default passwords.