The data in the primary database is encrypted using TDE. With which type of Data Guard standby
must you have a wallet open on the standby server?
A.
Physical standby
B.
Logical standby
C.
Both physical and logical standby
D.
Neither physical nor logical standby requires an open wallet
Explanation:
Oracle Data Guard supports Transparent Data Encryption (TDE). If the primarydatabase uses
TDE, then each standby database in a Data Guard configuration musthave a copy of the
encryption wallet from the primary database. If you reset themaster encryption key in the primary
database, then the wallet containing the masterencryption key needs to be copied to each standby
database.