.Examine the command to duplicate a database:
RMAN> DUPLICATE TARGET DATABASE TO cdb
PLUGGABLE DATABASE pdb1, pdb5;
Which two statements are true

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.Examine the command to duplicate a database:
RMAN> DUPLICATE TARGET DATABASE TO cdb
PLUGGABLE DATABASE pdb1, pdb5;
Which two statements are true about the DUPLICATE command?

A.The SPFILE is copied along with the datafiles of the pluggable databases (PDBs). The root and the seed database in the container database (CDB.are also duplicated.
B.A backup of pdb1 and pdb5 must exist before executing the command.
C.The duplicate command first creates a backup, and then duplicates the PDBs by using the backup.
D..A backup of CDB and pdb1 and pdb5 must exist before executing the command.
E.An     auxiliary     instance     must     be     started     with     the     initialization     parameter ENABLE_PLUGGABLE_DATABASE set to TRUE.
正确答案DE
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