Which two statements are true regarding the Oracle Data Pump export and import operations?
A.
You cannot export data from a remote database.
B.
You can rename tables during import.
C.
You can overwrite existing dump files during export.
D.
You can compress data but not metadata during export.
Explanation:
Reference:
http://docs.oracle.com/cd/B28359_01/server.111/b28319/dp_import.htm#BEHFFDCD