Which two are the prerequisites to enable Flashback Data Archive? (Choose two.)
A. Automatic undo management must be enabled.
B. Undo retention guarantee must be enabled.
C. The tablespace on which the Flashback Data Archive is created must be managed with Automatic Segment Space Management (ASSM).
D. Database must be running in archivelog mode.
Answer:A
Which two are the prerequisites to enable Flashback Data Archive? (Choose two.)
A. Automatic undo management must be enabled. B. Undo retention guarantee must be enabled. C. The tablespace on which the Flashback Data Archive is created must be managed with Automatic Segment Space Management (ASSM). D. Database must be running in archivelog mode.
Explanation: Explanation/Reference: