Choose the best answer.
Examine this configuration:
1-. CDB1 is an Oracle container database from an older release.
2-. PDB1 PDB2 PDB3 and PDB4 are pluggable databases in CDB1.
A priority list UpgrdList has these entries:
1 pdb2
2 pdb1 pdb3
You execute this command:
$ /u01/app/oracle/product/18.1.0/db_1/rdbms/admin/dbupgrade -L UpgrdList
In which order will the upgrade occur?
A.CDB$ROOT PDB$SEED PDB2 PDB1 PDB3 and PDB4 B.CDB$ROOT PDB2 PDB1 and PDB3 C.CDB$ROOT PDB$SEED PDB2 PDB1 and PDB3 D.CDB$ROOT PDB1 PDB2 PDB3 and PDB4 E.CDB$ROOT PDB$SEED PDB1 PDB3 PDB2 and PDB4正确答案C
