24
1

Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

Embed Size (px)

Citation preview

Page 1: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

1

Page 2: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

1Z0-062 braindumps

—BRAINDUMPS4IT.COM

2

Page 3: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

ORACLE

1Z0-062

3

Page 4: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

Features

Page 5: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

5

Braindumps4IT

1 2 3 4 5

Page 6: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

Braindumps4IT

Page 7: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

7 7

1

With 100% Valid Questions Answers

Page 8: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

Practice With Updated Practice Test

2

8

Page 9: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

9

Braindumps4IT Provide Updated Desktop Practice test Software

3

Page 10: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

10

4

Braindumps4IT

Provide 100% PassingGuarantee

Page 11: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

11

Braindumps4IT

Provide Best Questions Answers and Study Material to pass Oracle 1Z0-062 Exam.

5

Page 12: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

12https://www.braindumps4it.com/braindumps-1Z0-062.html

Which three statements are true about a job chain?

A. It can contain a nested chain of jobs.

B. It can be used to implement dependency-based scheduling.

C. It cannot invoke the same program or nested chain in multiple steps in the

chain.

D. It cannot have more than one dependency.

E. It can be executed using event-based or time-based schedules.

Answer: A,B,E

Page 13: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

13https://www.braindumps4it.com/braindumps-1Z0-062.html

Your database instance is started by using a server parameter file (SPFILE). You execute

the following command to change the value of the LOG_BUFFER initialization parameter:

ALTER SYSTEM SET LOG_BUFFER=32 M;

What is the outcome of this command?

A. The parameter value is changed and it comes into effect as soon as space becomes

available in the SGA.

B. Itreturns an error because the value of this parameter cannot be changed dynamically.

C. The parameter value is changed and it comes into effect at the next instance startup.

D. It returns an error becauseSCOPEshould be set toMEMORY.

Answer: B

Page 14: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

14https://www.braindumps4it.com/braindumps-1Z0-062.html

The persistent configuration settings for RMAN have default for all parameters.

Identify four RMAN commands that produce a multi-section backup.

A. BACKUP TABLESPACE SYSTEM SECTION SIZE 100M;

B. BACKUP AS COPY TABLESPACE SYSTEM SECTION SIZE 100M;

C. BACKUP ARCHIVELOG ALL SECTION SIZE 25M;

D. BACKUP TABLESPACE "TEMP" SECTION SIZE 10M;

E. BACKUP TABLESPACE "UNDO" INCLUDE CURRENTCONTROLFILE SECTION

SIZE 100M;

F. BACKUP SPFILE SECTION SIZE 1M;

G. BACKUP INCREMENTAL LEVEL 0 TABLESPACE SYSAUX SECTION SIZE 100M;

Answer: A,B,E,G

Page 15: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

15

Your multitenant container database (CDB) contains some pluggable databases (PDBs),

you execute the following command in the root container:

Which two statements are true?

A. Schema objects owned by the C# # A_ADMIN common user can be shared across

all PDBs.

B. The C # # A_ADMIN user will be able to use the TEMP_TS temporary tablespace

only in root.

C. The command will, create a common user whose description is contained in the root

and each PDB.

D. The schema for the common user C # # A_ADMIN can be different in each container.

E. The command will create a user in the root container only because the container

clause is not used.

Answer: C,D

Page 16: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

16https://www.braindumps4it.com/braindumps-1Z0-062.html

Which two resources might be prioritized between competing pluggable databases

when creating a multitenant container database plan (CDB plan) using Oracle

Database Resource Manager?

A. MaximumUndo per consumer group

B. Maximum Idle time

C. Parallel server limit

D. CPU

E. Exadata I/O

F. Local file system I/O

Answer: C,E

Page 17: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

17https://www.braindumps4it.com/braindumps-1Z0-062.html

Your database instance is started with a PFILE.

You want to increase the size of the buffer cache. Free memory is available to

increase the size of the buffer cache.

You execute the command:

SQL> ALTER SYSTEM SET DB_CACHE_SIZE=1024M;

Page 18: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

18https://www.braindumps4it.com/braindumps-1Z0-062.html

Which is the outcome?

A. Change is applied to the current instance, but does not persist after instance restart.

B. The value is changed only in the PFILE and takes effect at the next instance startup.

C. The value is changed for the current instance and in the PFILE.

D. It fails because the SCOPE clause is missing.

Answer: A

Page 19: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

19https://www.braindumps4it.com/braindumps-1Z0-062.html

You plan to upgrade your Oracle Database 9i to Oracle Database 12c.

Which two methods can you use? (Choose two.)

A. Perform a rolling upgrade.

B. Perform a direct upgrade by running the Database Upgrade Assistant (DBUA).

C. Perform a direct upgrade by manually running thecatctl.plandcatupgrd.sqlscripts before

issuing theSTARTUPUPGRADEcommand.

D. Install the Oracle Database 12c software, create a new Oracle 12c database, and then

use the Oracle Data Pump to import data from the source Oracle 9i database to the target

Oracle 12c database.

E. Upgrade your current database to Oracle Database release 10.2.0.5, and then upgrade

to Oracle Database 12c.

Answer: C,D

Page 20: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

20https://www.braindumps4it.com/braindumps-1Z0-062.html

The performance of your database degrades between 11:00 AM and 3:00 PM. Automatic

Workload Repository (AWR) snapshots are collected on an hourly basis.

What is the most efficient way of diagnosing this problem?

A. Create a custom ADDM task for the period defined by the snapshots taken between

11:00 AM and 3:00 PM.

B. Analyze the latest Automatic Database Diagnostic Monitor (ADDM) report.

C. Analyze the hourly ADDM reports generated between 11:00 AM and 3:00 PM.

D. Create a SQL Tuning Set (STS) for the currently cached SQL statements in the shared

pool and run SQL Performance Analyzer (SPA) to generate recommendations.

Answer: A

Page 21: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

21https://www.braindumps4it.com/braindumps-1Z0-062.html

Your database is configured in ARCHIVELOG mode, and a daily full database backup is

taken by using RMAN. Control file autobackup is configured.

Loss of which three database files can lead to an incomplete recovery? (Choose three.)

A. inactive online redo log file group

B. a data file belonging to the default temporary tablespace

C. a data file belonging to theSYSAUXtablespace

D. server parameterle (SPFILE)

E. active online redo logle group

F. all the control flies

Answer: A,E,F

Page 22: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

22https://www.braindumps4it.com/braindumps-1Z0-062.html

Which two statements are true about Automatic Database Diagnostic Monitor (ADDM)?

A. It calls SQL advisorsautomatically if required.

B. It provides recommendations only for poorly performing SQL statements.

C. Its results are stored in AWR.

D. It runs automatically after each AWR snapshot is created and requires at least two

snapshots for analysis.

E. It requires at least one Automatic Workload Repository (AWR) snapshot for analysis.

Answer: C,E

Page 23: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

23

Braindumps4IT is one of the best Site to Provide 1Z0-062 Real Exam Questions Answers and

Updates 1Z0-062 Practice Test Software.

Page 24: Download Oracle 1Z0-062 Braindumps & 1Z0-062 Exam Questions Answers

24