Updated Apr-2022 1z0-067 Exam Practice Test Questions [Q37-Q61]

NO.37 Which two statements are true about a multitenant architecture?

NO.38 Your production database is running in archivelog mode. You use RMAN with a recovery catalog to back up your database to media and the database is uniquely identified in the recovery catalog.
You want to create a test database from the production database and allow the production database to remain open during the duplicate process. You restore the database backups to a new host with the same directory structure as the production database and want to use the recovery catalog for future backups after the database is successfully restored to the new host.
How would you achieve this?

NO.39 Which three statements are true about the SQL*Loader utility?

NO.40 You regularly take backups of your database using RMAN with a recovery catalog. Your database is
currently open and the temp01.dbftemp file belonging to the TEMPtablespace is corrupted. Identify two
methods to recover the temp file with the least disruption to database availability. (Choose two.)

NO.41 Your database is running in ARCHIVELOGmode. Complete database backups are performed daily at midnight.
A user accidently truncates an important table at 10 AM after the last backup. After that, a few important transactions are performed on the database.
Which two best methods are performed the truncated table data? (Choose two.)

NO.42 In your database, there are tablespaces that were read-only when the last backup was taken. These tablespaces have not been made read/write since then. You want to perform an incomplete recovery on the database by using a backup control file.
What precaution must you take for the read-only tablespaces before performing an incomplete recovery?

NO.43 Which three statements are true about persistent lightweight jobs?

NO.44 Identify three scenarios in which RMAN will use backup sets to perform active database duplication.

NO.45 Examine the resources consumed by a database instance whose current Resource Manager plan is displayed.
SQL> SELECT name, active_sessions, queue_length,
consumed_cpu_time, cpu_waits, cpu_wait_time
FROM v$rsrc_consumer_group;

Which two statements are true?

NO.46 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?

NO.47 Which two statementsare true regarding SecureFile lobs?

NO.48 Which three statements are true about Oracle Secure Backup (OSB)?

NO.49 You specified the warning and critical thresholds for a locally managed tablespace to be 60% and 70%, respectively.
From the tablespace space usage metrics, you find that the space usage has reached the specified warning threshold value, but no alerts have been generated.
Quelle en est la raison ?

NO.50 Your multitenant container database (CDB) contains multiple pluggable databases (PDBs). You execute the command to create a common user:
SQL> CREATE USER c##a_admin
IDENTIFIED BY password
DEFAULT TABLESPACE users
QUOTA I00M ON users
TEMPORARY TABLESPACE temp;
Which statement is true about the execution of the command?

NO.51 Examine the backup requirement for your company:
1) Every Sunday, a backup of all used data file blocks is performed.
2) Every Wednesday and Friday, a backup of all the changed blocks since last Sunday’s backup is
performed.
3) On all the other days, a backup of only the changed blocks since the last day’s backup is performed.
Which backup strategy satisfies the requirements?

NO.52 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?

NO.53 Which three statements are true about common roles? (Choose three.)

NO.54 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?

NO.55 Which three statements are true about unplugging a pluggable database (PDB)?

NO.56 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 theprocess.
iv.Unused space is reclaimed both above and below the high water mark.
Which alter TABLE option would you recommend?

NO.57 You want to export the pluggable database (PDB) hr pdb1 from the multitenant container database (CDB)
CDB1 and import it into the cdb2 CDB as the emp_pdb1 PDB.
Examine the list of possible steps required to perform the task:
1.Create a PDB named emp_pdb1.
2.Export the hr_pdb1 PDB by using the full clause.
3.Open the emp_pdb1 PDB.
4.Mount the emp_pdb1 PDB.
5.Synchronize the emp_pdb1 PDB in restricted mode.
6.Copy the dump file to the Data Pump directory.
7.Create a Data Pump directory in the emp_pdb1 PDB.
8.Import data into emp_pdb1 with the full and remap clauses.
9.Create the same tablespaces in emp_pdb1 as in hr_pdb1 for new local user objects.
Identify the required steps in the correct order.

NO.58 The CATDBI2c database contains an Oracle Database 12ccatalog schema owned by the rc12c user.
The CATDB11database contains an Oracle Database l1g catalog schema owned by the RCII user.
A database with DBID=1423241 is registered in the CATDB11catalog. Both the recovery catalog databases are open.
In the CATDB12c database, you execute the commands:
Srman
RMAN> CONNECT CATALOG rc12c/pass12c8catdbI2c
RMAN> IMPOST CATALOG rc1l/pwdcatl19catdbl1DBID=I423241;
What is the outcome of the import?

NO.59 Your database is running in archivelog mode and regular nightly backups are taken. Due to a media failure, the current online redo log group, which has one member, is lost and the instance is aborted.
Examine the steps to recover the online redo log group and move it to a new location.
1.Restore the corrupted redo log group.
2.Restore the database from the most recent database backup.
3.Perform an incomplete recovery.
4.Relocate the member of the damaged online redo log group to a new location.
5.Open the database with the resetlogs option.
6. Issue a checkpoint and clear the log.
Identify the required steps in the correct order.

NO.60 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.

NO.61 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?