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Oracle Database Administration II : 1Z1-083 Exam
- Exam Code: 1Z1-083
- Exam Name: Oracle Database Administration II
- Updated: Sep 20, 2026
- Q & A: 283 Questions and Answers
About Oracle Database Administration II : 1Z1-083 Exam Questions
Three versions, one goal: the Oracle Database Administration II updated dumps from VCEEngine cater to your needs however you study — 283 practice questions for the 1Z1-083 exam in 2026.
Oracle 1Z1-083 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database Administration II |
| Exam Number: | 1Z0-083 |
| Passing Score: | 57% |
| Real Exam Qty: | 68 |
| Available Languages: | English |
| Related Certifications: | Oracle Database Administration Certified Associate Oracle Database Administration 2019 Certified Professional |
| Exam Price: | USD 245 |
| Exam Format: | Multiple Choice, Multiple Select |
| Certificate Validity Period: | Version-specific |
| Exam Duration: | 120 minutes |
| Sample Questions: |  |
| Exam Way: | Pearson VUE testing center or Oracle online proctored exam. |
| Pre Condition: | Oracle Database Administration Certified Associate credential is recommended before pursuing the Professional certification. |
| Official Syllabus URL: | https://education.oracle.com/oracle-database-administration-ii/pexam_1Z0-083 |
Oracle 1Z1-083 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Backup and Recovery | - Flashback Technologies
|
| Topic 2: Security in Multitenant Databases | - Auditing and Security
|
| Topic 3: Database Upgrades and Patching | - Upgrade Operations
|
| Topic 4: Performance Monitoring and Tuning | - Memory and Resource Optimization
|
| Topic 5: Database Duplication and Migration | - Transport and Migration
|
| Topic 6: Managing CDBs and PDBs | - PDB Lifecycle Operations
|
| Topic 7: Creating CDBs and Regular PDBs | - Create and manage PDBs
|
1Z1-083 Exam FAQ — Get Competitive
120 minutes for 68 questions. If practice time is scarce, make sessions targeted: short daily sets in the VCEEngine engine, full timed runs when you can.
Right after payment we email you the download link — note it — and the product also arrives automatically within a minute, with 24/7 help if nothing shows up within 2 hours. Your information stays rigorously confidential throughout. If you fail the corresponding 1Z1-083 exam within 60 days of purchase, we supply a whole refund: send a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam, processed within 7 days. Excluded: exams within 3 days of purchase, candidate names that don't match the payer, and free or expired products. Or exchange for two equal-value products free.
The Oracle Database Administration II is Oracle's certification exam for Oracle Database 19c, at the Professional level. The certificate makes you advanced and competitive — priority in employment and promotion goes to the certified. Related credentials include Oracle Database Administration 2019 Certified Professional, Oracle Database Administration Certified Associate.
The Oracle Database Administration II blueprint spans 7 domains — including Security in Multitenant Databases, Database Upgrades and Patching, Performance Monitoring and Tuning. Weight the heavy domains in your schedule; the complete outline above lists every subtopic.
USD 245 per attempt, 57% to pass. Retakes cost the full fee again, so prepare efficiently — the 283 practice questions for the 1Z1-083 exam at VCEEngine stay close to the real exam's changes.
Oracle Database Administration Certified Associate credential is recommended before pursuing the Professional certification. Eligibility rules change over time, so verify the current requirements on the official page (official 1Z1-083 exam page) before registering.
Yes — the demo on our website is a genuine part of the complete Oracle Database Administration II dump, so what you try is what you buy. Purchases include 365 days of free updates with automatic email notifications; renew afterward at 50% off.
Oracle Database Administration II Sample Questions:
Question #1
Which two are true about Oracle instance recovery? (Choose two.)
- A. Recovery reads redo until the end of the redo thread. SMON rolls back any dead transactions, and then the datanase is opened.
- B. Recovery begins from the last checkpoint position that was recorded in the control file by the checkpoint process (CKPT).
- C. Recovery begins from the start of any ACTIVE redo log group or the start of the CURRENT log group if no other group is ACTIVE.
- D. Recovery begins from the beginning of the CURRENT redo log group.
- E. Recovery begins from the last checkpoint position that was calculated by the Database Writer before instance failure.
- F. Recovery reads redo until the end of the redo thread, and then opens the database. SMON then rolls back any dead transactions.
Correct Answer: B,F 🗳️
Explanation: Only visible for VCEEngine members. You can sign-up / login (it's free).
Question #2
Which three activities are possible for PDBs? (Choose three.)
- A. converting an application seed to an application PDB
- B. converting an application container into another application container in a different CDB
- C. converting an application PDB to an application seed
- D. converting an application container into another application container in the same CDB
- E. converting a regular PDB to an application PDB
- F. converting an application PDB to a regular PDB
- G. converting an application PDB to an application root
Correct Answer: A,C,E 🗳️
Explanation: Only visible for VCEEngine members. You can sign-up / login (it's free).
Question #3
Which two are true about unplugging an application container from a container database and plugging it into a different container database?
- A. Plugging the application root into a different CDB plugs In all its application PDBs.
- B. The application root of an application container should be plugged Into the other CDB before Its application PDBs are plugged in.
- C. Unplugging the application root from a CDB unplugs all its application PDBs.
- D. Application PDBs In the applic tion container must be unplugged before the application root Is unplugged.
- E. It requires only local undo mode in the database where the application container will be unplugged.
- F. It requires local undo mode in both container databases.
Correct Answer: B,D 🗳️
Question #4
Which two are true about Oracle Grid Infrastructure for a Standalone Server? (Choose two.)
- A. It must be installed before the Oracle database software is installed.
- B. It requires Oracle Automatic Storage Management (ASM) components to be installed separately.
- C. The CSS daemon runs from the Grid Infrastructure home.
- D. It can manage database resources on the server where it is installed or on a different server.
- E. It supports volume management, file system, and automatic restart capabilities.
Correct Answer: C,E 🗳️
Explanation: Only visible for VCEEngine members. You can sign-up / login (it's free).
Question #5
Which three are true about Transparent Data Encryption (TDE)?
- A. It encrypts only data on the client.
- B. It stores the current and all past master keys in the keystore.
- C. Master encryption keys are managed by Oracle Database Vault.
- D. It replaces secure application roles.
- E. It can encrypt data at the column level.
- F. It uses a single master key for a database.
Correct Answer: B,C,E 🗳️
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