Which three are true in Oracle 19c and later releases? (Choose three.)
Which two are true about creating RMAN backups for an Oracle container database? (Choose two.)
You are administering a multitenant container database (COB) that contains two pluggable databases (PDBs), pdb1 and pdb2. You are connected to pdb2 as a common user with DBA privileges. The statistics_level parameter is PDB modifiable. As the user sys, execute the following command on pdb2: SQL> ALTER SYSTEM SET STATISTICS_LEVEL=ALL SID='*' SCOPE=SPFILE; Which statement is true about the result of this command?
You issued this command:
RMAN> BACKUP RECOVERY FILES;
Which two are true? (Choose two.)