An Oracle flashback view can be enabled__________.
A.
At the session level
B.
At the system level
C.
by any valid database user
D.
during execution of a transaction provided it involves only NOLOGGING operations
An Oracle flashback view can be enabled__________.
An Oracle flashback view can be enabled__________.
A.
At the session level
B.
At the system level
C.
by any valid database user
D.
during execution of a transaction provided it involves only NOLOGGING operations
I have the same idea. A