Choose the best answer.
Examine this output of an export from the current release of an Oracle
Multitenant database:
$ sqlplus system/oracle .
SQL> col name for a10
SQL> select name open_mode from v$pdbs;
NAME OPEN_MODE
---------------------------------------
PDB$SEED PDB1 PDB2 SQL> exit
READ ONLY
READ WRITE
MOUNTED
Next you execute:
$ expdp system/oracle full=y
What is the outcome?
A.It fails because Data Pump cannot be used while connected to the root正确答案E
Container. B.It creates a full export of the root container and PDB1. C.It creates a full export of the root container and all PDBs. D.It creates a full export of the root container and all open PDBs. E.It creates a full export of only the root container.
