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Free Oracle 1Z0-083 Exam Practice Questions

The new Oracle 1Z0-083 exam questions cover real topics from the latest Oracle Database Administration II release. Each question helps you review dificult key areas and understand how the Oracle Database system works in real scenarios. Practice regularly with updated version of 1Z0 083 dumps, focus on weak points, prepare for your desired test effectively and pass your Oracle certification exam confidently on your first try.

Exam Code: 1Z0-083
Exam Questions: 285
Oracle Database Administration II
Updated: 12 Jan, 2026
Viewing Page : 1 - 29
Practicing : 1 - 5 of 285 Questions
Question 1

Which three are true about Automatic Workload Repository (AWR) snapshots?

Options :
Answer: A,E,F
Question 2

Choose three. Which three are true about using Database Upgrade Assistant (DBUA) to upgrade a database?

Options :
Answer: A,D
Question 3

Which two are true about creating pluggable databases (PDBs) in Oracle 19c and later releases?

Options :
Answer: B,C
Question 4

Your container database, CDB1, has an application container, HR_ROOT, with an application PDB, HR_PDB1. You have the required privilege to clone HR_PDB1 to container database CDB2, which does not contain HR_ROOT. Which two are always true? (Choose two.)

Options :
Answer: A,D
Question 5

Choose the best answer. Examine this configuration:
1. CDB1 is a container database running in ARCHIVELOG mode.
2. Multiple uncommitted transactions are running in CDB1.
3. Redo log groups 1 and 2 are INACTIVE.
4. Redo log group 3 is the CURRENT group
All members of redo log group 3 are lost before it is archived. Examine these possible steps:
1. SHUTDOWN ABORT
2. STARTUP NOMOUNT
3. STARTUP MOUNT
4. ALTER DATABASE MOUNT
5. RESTORE DATABASE
6. RECOVER DATABASE NOREDO
7. RECOVER DATABASE UNTIL AVAILABLE
8. RESTORE ARCHIVELOG ALL
9. ALTER DATABASE OPEN
10. ALTER DATABASE OPEN RESETLOGS
Choose the minimum required steps in the correct order to recover the database.

Options :
Answer: B
Viewing Page : 1 - 29
Practicing : 1 - 5 of 285 Questions
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