37題、choose two
Your database is in ARCHIVELOG mode and you want to automate the backup scheduling for your database.
Which two tools or utilities would you use to achieve this?
A) Recovery Manager (RMAN) script invoked by using scheduler
B) Oracle Enterprise Manager Database Express (EM Express)
C) Oracle Enterprise Manager Cloud Control
D) Database Configuration Assistant (DBCA)
Answer：AC
(解析;自動備份數據庫，可以制定一個計劃任務，制定的時候可以用CC。EM Express功能比較少，無法定製job，只能做一些簡單的維護;DBCA的配置裏面沒有設置數據庫自動備份這一項，即使建庫的時候也沒有配置自動備份這個功能。來自3組：1015267481)