Free Oracle 1z0-067 Practice Test & Real Exam Questions

Which two statements are true about service creation for pluggable databases (PDBs)?

A database is running in archivelog mode. You want to back up a 10 TB data file belonging to the users tablespace. The backup of the data file is too slow.
What type of backup do you recommend to improve the performance of the backup?

You are administering a database that supports a 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.
Which action must you take for recovery?

You need to perform a block media recovery on the tools01.dbf data file in your database by using Recovery Manager (RMAN).
Which two are prerequisites for performing this operation?
Choose two.

The CATDB12C database contains an Oracle Database 12c catalog schema owned by the rc12c user.
The CATDB11 database contains an Oracle Database 11g catalog schema owned by the rc11 user.
A database with dbid=1423241 is registered in the catdb11 catalog. Both the recovery catalog databases are open.
In the CATDB12c database, you execute the commands:
$rman
RKAN> CONNECT CATALOG rc12c/pass12c@catdb12c
RKAN> IMPORT CATALOG rc11/pwdcat11@catdb11 DBID=1423241;
What is the outcome of the import?

You want to reduce fragmentation and reclaim unused space for the sales table but not its dependent objects.
During this operation, you want to ensure the following:
i.Long-running queries are not affected.
ii.No extra space is used.
iii.Data manipulation language (DML) operations on the table succeed at all times throughout the process.
iv.Unused space is reclaimed both above and below the high water mark.
Which alter TABLE option would you recommend?

In your database, the user SCOTT wants to retrieve the dropped HR.EMPLOYEES table by using the command:
SQL> FLASHBACK TABLE HR.EMPLOYEES TO BEFORE DROP;
What are three prerequisites for this command to succeed? (Choose three.)

Examine the commands executed to monitor database operations:
$> conn sys/oracle@prod as sysdba
SQL> VAR eid NUMBER
SQL>EXEC :eid :=
DBMS_SQL_MONITOR.BEGlN_OPERATION('batch_job',FORCED_TRACKING=>'Y');
Which two statements are true?

RMAN is configured to create backupset backups for your database. You issue the command to back up the database:
RMAN> BACKUP DATABASE PLUS ARCHIVELOG DELETE INPUT;
Which two statements are true about the backup performed by the command? (Choose two.)

Which three statements are true about compression of backup sets?

You wish to enable an audit policy for all database users, except sys, system, and scott. You issue the following statements:
SQL> AUDIT POLICY ORA_DATABASE_PARAMETER EXCEPT SYS;
SQL> AUDIT POLICY ORA_DATABASE_PARAMETER EXCEPT SYSTEM;
SQL> AUDIT POLICY ORA_DATABASE_PARAMETER EXCEPT SCOTT;
For which database users is the audit policy now active?

You want to create a guaranteed restore point for your database by executing the command:
SQL> CREATE RESTORE POINT dbrsp1 GUARANTEE FLASHBACK DATABASE;
Identify two prerequisites for the successful execution of this command.

You create a new database by using the CREATE DATABASE command in SQL*Plus, with the ENABLE PLUGGABLE DATABASE clause specified.
Which statement is true about the database that is created? (Choose the best answer.)