1z0-067 무료 덤프문제 온라인 액세스

Identify three benefits of unified auditing.

• A.Decreased use of storage to store audit trail rows in the database.
• B.The audit trail cannot be easily modified because it is read-only
• C.It automatically audits Recovery Manager (RMAN) events.
• D.It improves overall auditing performance.
• E.It guarantees zero-loss auditing.

Which two statements are true about dropping a pluggable database (PDB)?

• A.A dropped and unplugged PDB can be plugged back into the same multitenant container database (CDB) or other CDBs.
• B.The backups associated with a PDB are removed.
• C.A PDB must be in mount state or it must be unplugged.
• D.The data files associated with a PDB are automatically removed from disk.
• E.A PDB must be in closed state.
• F.A PDB must have been opened at least once after creation.

After implementing full Oracle Data Redaction, you change the default value for the number data type as follows:
SQL> SELECT NUMBER_VALUE FROM REDACTION_VALUES_FOR_TYPE_FULL;
NUMBER_VALUE
-------------------------
0
SQL> EXEC DBMS_REDACT.UPDATE_FULL_REDACTI0N_VALUES(-1)
PL/SQL procedure successfully completed.
SQL> select number_value from redaction_values_for_type_full;
NUMBER VALUE
------------------------
-1
After changing the value, you notice that FULL redaction continues to redact numeric data with a zero.
What must you do to activate the new default value for numeric full redaction?

• A.Flush the shared pool.
• B.Re-connect the sessions that access objects with redaction policies defined on them.
• C.Restart the database instance.
• D.Re-enable redaction policies that use FULL data redaction.
• E.Re-create redaction policies that use FULL data redaction.

Which two statements are true about Resource Manager plans for individual pluggable databases (PDB plans) in a multitenant container database (CDB)?
Choose two.

• A.To enable a resource plan for a PDB, a CDB resource plan must be created and enabled.
• B.If no PDB plan is enabled for a pluggable database, the PDB uses the CDB plan.
• C.If a PDB plan is enabled for a pluggable database, resources are allocated to consumer groups based on the shares provided to the PDB in the CDB plan and the shares provided to the consumer groups in the PDB plan.
• D.If no PDB plan is enabled for a pluggable database, all sessions for that PDB are treated to an equal share of resources.
• E.If a PDB plan is enabled for a pluggable database, Resource Manager uses the resource allocation at the PDB level and ignores the limits set at the CDB level.

You are administering a database that supports data warehousing workload and Is running in noarchivelog mode. You use RMAN to perform a level 0 backup on Sundays and level 1 Incremental backups on all the other days of the week.
One of the data files is corrupted and the current online redo log file is lost because of a media failure.
You want to recover the data file.
Examine the steps involved in the recovery process:
1.Shut down the database instance.
2.Start up the database instance in nomount state.
3.Mount the database.
4.Take the data file offline.
5.Put the data file online.
6.Restore the control file.
7.Restore the database.
8.Restore the data file.
9.Open the database with the resetlog option.
10.Recover the database with the noredo option.
11.Recover the data file with the noredo option.
Identify the required steps in the correct order.

• A.4, 8, 11, 5
• B.1, 2, 6, 3, 8, 11, 9
• C.1, 3, 7, 10, 9
• D.1, 3, 8, 11, 9
• E.1, 2, 6, 3, 7, 10, 9