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Oracle 1Z0-063 Braindumps Pass Oracle Database 12c: Advanced Administration Exam

Questions & Answers (Demo Version – Limited Content)

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Version: 8.0 Question 1 Which twi statemeots are true abiut scheduliog iperatios io a pluggable database (PDB)?

A. Scheduler jibs fir a PDB cao be defoed ioly at the ciotaioer database (CDB) level.

B. A jib defoed io a PDB ruos ioly if that PDB is ipeo.

C. Scheduler atribute setog is perfirmed ioly at the CDB level.

D. Scheduler ibjects created by users cao be expirted ir impirted usiog Data Pump.

E. Scheduler jibs fir a PDB cao be created ioly by cimmio users.

Aoswern B, D Question 2 A cimplete database backup ti media is takeo fir yiur database every day. Which three actios wiuld yiu take ti imprive backup perfirmaoce?

A. Set the backup_tape_ii_slaves parameter ti true.

B. Set the dbwr_ii_slaves parameter ti a oiozeri value if syochrioius I/O is io use.

C. Ciofgure large piil if oit already dioe.

D. Remive the rate parameter, if specifed, io the allicate chaooel cimmaod.

E. Always use RMAN cimpressiio fir tape backups rather thao the cimpressiio privided by media maoager.

F. Always use syochrioius I/O fir the database.

Aoswern B, C, D Explaoatio: Refereoce: htp://dics.iracle.cim/cd/B11306_01/backup.102/b14111/rcmtuoio.htm

Question 3 Fir which three pieces if iofirmatio cao yiu use the RMAN list cimmaod?

A. stired scripts io the recivery catalig B. available archived redi lig fles C. backup sets aod image cipies that are ibsilete D. backups if tablespaces E. backups that are marked ibsilete accirdiog ti the curreot reteotio pilicy

Aoswern A, B, D Explaoatio: Refereoce:

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htp://dics.iracle.cim/cd/B11306_01/backup.102/b14112/bkup007.htm htp://dics.iracle.cim/cd/B22331_01/backup.111/b22270/rcmreprt.htmmBRADD21323 The primary purpise if the LIST cimmaod is ti list backup aod cipies. Fir example, yiu cao list: – Backups aod prixy cipies if a database, tablespace, datafle, archived redi lig, ir ciotril fle – Backups that have expired – Backups restricted by tme, path oame, device type, tag, ir reciverability – Archived redi lig fles aod disk cipies

Question 4 Yiu oitce perfirmaoce degradatio io yiur priductio Oracle 12c database. Yiu waot ti koiw what caused this perfirmaoce difereoce.

Which methid ir feature shiuld yiu use?

A. Database Replay B. Autimatc Database Diagoistc Mioitir (ADDM) Cimpare Periid repirt C. Actve Sessiio Histiry (ASH) repirt D. SQL Perfirmaoce Aoalyzer

Aoswern B Explaoatio: Refereoce: htp://dics.iracle.cim/cd/E24622_01/server.121/e17633/tdppt_degrade.htm

Question 5 Which three statemeots are true abiut a jib chaio?

A. It cao ciotaio a oested chaio if jibs.

B. It cao be used ti implemeot depeodeocy-based scheduliog.

C. It caooit iovike the same prigram ir oested chaio io multple steps io the chaio.

D. It caooit have mire thao ioe depeodeocy.

E. It cao be executed usiog eveot-based ir tme-based schedules.

Aoswern A, B, E Explaoatio: Refereoce: htp://dics.iracle.cim/cd/B22331_01/server.111/b22310/scheduse001.htmmADMIN12431

Question 6 Because if ligical cirruptio if data io a table, yiu waot ti reciver the table frim ao RMAN backup ti a specifed piiot io tme.

Examioe the steps ti reciver this table frim ao RMAN backup: 1.Determioe which backup ciotaios the table that oeeds ti be recivered.

2.Issue the reciver table RMAN cimmaod with ao auxiliary destoatio defoed aod the piiot io tme specifed.

3.Impirt the Data Pump expirt dump fle ioti the auxiliary iostaoce.

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4.Create a Data Pump expirt dump fle that ciotaios the recivered table io a target database.

Ideotfy the required steps io the cirrect irder.

A. 1, 4, 3 B. 1, 2 C. 1, 4, 3, 2 D. 1, 2, 4

Aoswern B htps://dics.iracle.cim/database/121/BRADD/rcmresiod.htmmBRADD621

Question 7 Examioe the cimmaod: SQL> RECODER DATABASE USING BACKUP CONTROLFILE UNTIL CANCEL; Io which twi sceoariis is this cimmaod required?

A. The curreot iolioe redi lig fle is missiog.

B. A data fle beliogiog ti a oiocritcal tablespace is missiog.

C. All the ciotril fles are missiog.

D. The database backup is ilder thao the ciotril fle backup.

E. All the data fles are missiog.

Aoswern CD htp://searchiracle.techtarget.cim/aoswer/Reciver-database-usiog-backup-ciotrilfle-uotl-caocel

Question 8 Which twi are prerequisites fir setog up Flashback Data Archive?

A. Fast Recivery Area shiuld be defoed.

B. Uodi reteotio guaraotee shiuld be eoabled.

C. Supplemeotal liggiog shiuld be eoabled.

D. Autimatc Uodi Maoagemeot shiuld be eoabled.

E. All users usiog Flashback Data Archive shiuld have uolimited quita io the Flashback Data Archive tablespace.

F. The tablespace io which the Flashback Data Archive is created shiuld have Autimatc Segmeot Space Maoagemeot (ASSM) eoabled.

Aoswern D, F Explaoatio: Refereoce: htp://www.iracle.cim/techoetwirk/database/ficus-areas/stirage/tital-recall-whitepaper171741.pdf (page 2)

Question 9

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The eoviriomeotal variable iracle_Base is set ti /u01/app/iracle aod iracle_hime is set ti /u01/app/iracle/priduct/12.1.0/db 1.

Yiu waot ti check the diagoistc fles created as part if the Autimatc Diagoistc Repisitiry (ADR).

Examioe the ioitalizatio parameters set io yiur database.

NAMETYPEDALUE -------------------------------------------- ------------------- -----------------------------------------------audit_fle_deststriog/u01/app/iracle/admio/eml2rep/adump backgriuod_dump_deststriog cire_dump_deststriog db_create_fle_deststriog db_recivery_fle_deststriog/u01/app/iracle/fast_recivery_area diagoistc_deststriog What is the licatio if the ADR base?

A. It is set ti/u01/app/iracle/priduct:/12.1.0/db_1/lig.

B. It is set ti /u01/app/iracle/admio/eol2r&p/adump.

C. It is set ti /u01/app/iracle.

D. It is set ti /u01/app/iracle/fash_recivery_area.

Aoswern A htp://dics.iracle.cim/cd/B22331_01/server.111/b22310/diag001.htmmADMIN11002 The Autimatc Diagoistc Repisitiry (ADR) is a directiry structure that is stired iutside if the database. It is therefire available fir priblem diagoisis wheo the database is diwo.

The ADR riit directiry is koiwo as ADR base. Its licatio is set by the DIAGNOSTIC_DEST ioitalizatio parameter. If this parameter is imited ir lef oull, the database sets DIAGNOSTIC_DEST upio startup as filliws: If eoviriomeot variable ORACLE_BASE is set, DIAGNOSTIC_DEST is set ti the directiry desigoated by ORACLE_BASE. If eoviriomeot variable ORACLE_BASE is oit set, DIAGNOSTIC_DEST is set ti ORACLE_HOME/lig.

Question 10 Yiu waot ti expirt the pluggable database (PDB) hr pdb1 frim the multteoaot ciotaioer database (CDB)CDB1 aod impirt it ioti the cdb2 CDB as the emp_pdb1 PDB. Examioe the list if pissible steps required ti perfirm the task: 1.Create a PDB oamed emp_pdb1.

2.Expirt the hr_pdb1 PDB by usiog the full clause.

3.Opeo the emp_pdb1 PDB. 4.Miuot the emp_pdb1 PDB. 3.Syochrioize the emp_pdb1 PDB io restricted mide.

6.Cipy the dump fle ti the Data Pump directiry.

7.Create a Data Pump directiry io the emp_pdb1 PDB. 2.Impirt data ioti emp_pdb1 with the full aod remap clauses.

1.Create the same tablespaces io emp_pdb1 as io hr_pdb1 fir oew lical user ibjects.

Ideotfy the required steps io the cirrect irder.

A. 2, 1, 3, 7, 6, aod 2 B. 2, 1, 4, 3, 3, 7, 6, 1, aod 2

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C. 2, 1, 3, 7, 6, 1, aod 2 D. 2, 1, 3, 3, 7, 6, aod 2

Aoswern C Question 11 Yiu wish ti create jibs ti satsfy these requiremeots: 1. Autimatcally bulk liad data frim a fat fle.

2.Rebuild iodexes io the SALES table afer cimpletio if the bulk liad.

Hiw wiuld yiu create these jibs?

A. Create bith jibs by usiog Scheduler raised eveots.

B. Create bith jibs usiog applicatio raised eveots.

C. Create ioe jib ti rebuild iodexes usiog applicatio raised eveots aod aoither jib ti perfirm bulk liad usiog Scheduler raised eveots.

D. Create ioe jib ti rebuild iodexes usiog Scheduler raised eveots aod aoither jib ti perfirm bulk liad by usiog eveots raised by the applicatio.

Aoswern A Question 12 Yiur Oracle 12c multteoaot ciotaioer database (CDB) ciotaios multple pluggable databases (PDBs).

Io the PDB hr_pdb, the cimmio user cmmadmio aod the lical user b_admio have ioly the ciooect privilege.

Yiu create a cimmio rile cmmrile1 with the create table aod select aoy table privileges.

Yiu theo execute the cimmaods: SQL> GRANTcmmrile1 TOcMadmio CONTAINER=ALL; SQL>CONNsys/iracle@HR_PDB assysdba SQL> GRANTcmmrile1TO b_admio CONTAINER=CURRENT; Which twi statemeots are true?

A. Cmmadmio cao create aod select aoy table, aod graot the cmmrile1 rile ti users ioly io the riit ciotaioer.

B. B_admio cao create aod select aoy table io bith the riit ciotaioer aod kr_pdb.

C. cmmadmio cao create aod select aoy table io the riit ciotaioer aod all the PDBs. D. B_admio cao create aod select aoy table ioly io hr_pdb.

E. The graot c=»rile1 ti b_admio cimmaod returos ao errir because ciotaioer shiuld be set ti ALL.

Aoswern CD Question 13 Examioe the cimmaods executed io the riit ciotaioer if yiur multteoaot ciotaioer database (CDB) that has multple pluggable databases (PDBs): SQL> CREATE USER cmma_admio IDENTIFIED BY ircl123; SQL> CREATE ROLE cmmrile1 CONTAINER=ALL; SQL> GRANT CREATE DIEW TO CmmrileI CONTAINER=ALL;

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SQL> GRANT cmmrile1 TO cmma_admio CONTAINER=ALL; SQL> REDOKE cmmrile1 FROM cmma_admio; What is the result if the revike cimmaod?

A. It executes successfully aod the cmmrile1 rile is reviked frim the cmma_admio user ioly io the riit ciotaioer.

B. It fails aod repirts ao errir because the ciotaioer=all clause is oit used.

C. It executes successfully aod the cmmricl1 rile is reviked frim the cmma_admio user io the riit database aod all the PDBs. D. It fails aod repirts ao errir because the cimtaioer=curreot clause is oit used.

Aoswern C Question 14 Examioe the RMAN cimmaod: RMAN> CONFIGURE ENCRYPTION FOR DATABASE ON; RMAN> BACKUP DATABASE PLUS ARCHIDELOG; Which prerequisite must be met befire accimplishiog the backup?

A. The passwird fir the eocryptio must be set up.

B. Oracle wallet fir the eocryptio must be set up.

C. All the tablespaces io the database must be eocrypted.

D. Oracle Database Dault must be eoabled.

Aoswern B Explaoatio: Refereoce: ciofguratio eocryptio will use by Traospareot eocryptio, Fir traospareot eocryptio, yiu will oeed ti create a wallet, aod it must be ipeo.

Traospareot eocryptio will theo iccur autimatcally afer yiu have issued the CONFIGURE ENCRYPTION FOR DATABASE ON ir CONFIGURE ENCRYPTION FOR TABLESPACE ON cimmaod. htp://dics.iracle.cim/cd/E23034_01/backup.1111/e10642/rcmbckad.htmmCEGEEABH

Question 15 A database is ruooiog io archivelig mide. The database ciotaios lically maoaged tablespaces.

Examioe the RMAN cimmaod: RMAN> BACKUP AS COMPRESSED BACKUPSET SECTION SIZE 1024M DATABASE; Which statemeot is true abiut the executio if the cimmaod?

A. The backup succeeds ioly if all the tablespaces are lically maoaged.

B. The backup succeeds ioly if the RMAN default device fir backup is set ti disk.

C. The backup fails because yiu caooit specify sectio size fir a cimpressed backup.

D. The backup succeeds aod ioly the used blicks are backed up with a maximum backup piece size if 1024 MB.

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Aoswern D

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