Exam Name: Oracle Database Administration II
Certification Provider: Oracle
Corresponding Certification: Oracle Database 19c
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Check Updated on: Oct 08, 2026
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Oracle 1Z0-083 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database Administration II |
| Exam Number: | 1Z0-083 |
| Certificate Validity Period: | Does not expire (Oracle certification policy for modern credentials) |
| Exam Format: | Multiple Response, Multiple Choice |
| Exam Price: | $245 USD (may vary by region) |
| Exam Duration: | 150 minutes |
| Available Languages: | English, Japanese, Simplified Chinese |
| Real Exam Qty: | Around 78 |
| Related Certifications: | Oracle Database Administrator Certified Professional (OCP) |
| Passing Score: | Approximately 60-65% |
| Recommended Training: | Oracle University Learning Paths Oracle Database 19c Administration Training |
| Exam Registration: | Pearson VUE Oracle Exams Oracle Certification Registration |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Proctored exam via Pearson VUE (online or test center) |
| Pre Condition: | Oracle recommends passing 1Z0-082 (Oracle Database Administration I) before attempting 1Z0-083 for OCP certification. |
| Official Syllabus URL: | https://education.oracle.com/ |
Oracle 1Z0-083 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Performance Management | - Automatic Workload Repository (AWR) and diagnostics - SQL performance tuning |
| Topic 2: Security Management | - Database auditing and encryption - User management and privileges |
| Topic 3: Storage and Space Management | - Segment management - Tablespaces and datafiles |
| Topic 4: Database Architecture and Administration | - Multitenant container database (CDB/PDB) concepts - Oracle Database architecture components |
| Topic 5: Database Backup and Recovery | - RMAN configuration and backup strategies - Database recovery techniques |
Frequently Asked Questions: Oracle 1Z0-083
150 minutes for Around 78 questions — tighter than it looks once hard items start eating minutes. Train the pace now: assign each question a time budget, flag the stubborn ones, and run full timed sessions in the TestKingFree engine so test day feels like practice, not pressure.
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Courses build the base; measurement finishes the job. Once training ends, the 1Z0-083 practice questions from TestKingFree show whether the knowledge actually holds under exam conditions.
5 domains make up the Oracle Database Administration II blueprint, led by Performance Management, Security Management, Database Architecture and Administration. The weights show where the vendor concentrates its questions — that's where your hours should concentrate too. The complete outline above details every subtopic.
Delivery is automatic: successful payment emails the product to your mailbox within a minute — install on unlimited computers, and if 2 hours pass with nothing (check spam first), contact us. If you fail: sit the corresponding 1Z0-083 exam within 60 days of purchase, then submit a scanned enrollment slip and official Score Report PDF within 2 days of the exam — full refund, processed within 7 days. Excluded: exams taken within 3 days of purchase, name mismatches between candidate and payer, and free or expired products. Alternatively, exchange for two equal-value exam products free and keep your updates.
The 1Z0-083 exam is Oracle's official certification exam for the Oracle Database Administrator (OCP) credential, positioned at the Professional level. It has never been considered easy — which is precisely why it impresses employers. It also relates to Oracle Database Administrator Certified Professional (OCP).
Through the vendor's official registration channels:
The exam is available Proctored exam via Pearson VUE (online or test center) — pick the delivery method that suits you at booking.
The enrollment fee is $245 USD (may vary by region) — not cheap — and the passing score is Approximately 60-65%. Since the fee applies in full to every attempt, each retake doubles down on the cost. The smarter sequence: drill the 283 practice questions from TestKingFree first, book the exam second.
Yes — hesitating is normal, and the free demo exists for exactly that. Download it, get a feel for the Oracle Database Administration II questions, and decide with confidence. Purchases include 365 days of free updates, with new versions announced by email; after expiry, renew at 50% off.
Oracle recommends passing 1Z0-082 (Oracle Database Administration I) before attempting 1Z0-083 for OCP certification. Rules like these do change — confirm the current criteria on the official exam page (official 1Z0-083 exam page) before registering.
Oracle Database Administration II Sample Questions:
In which two situations can you use Database Upgrade Assistant? (Choose two.)
- A. when a character set conversion is required during the upgrade
- B. when multiple pluggable databases in a container database have to be upgraded in a specific sequence
- C. when the target and source database are on the same platform
- D. when the hardware platform needs to be changed as part of the upgrade
- E. when the operating system (OS) needs to be changed as part of the upgrade
Correct Answer: B,C 🗳️
Explanation: Only visible for TestKingFree members. You can sign-up / login (it's free).
Which three tasks can be automatically performed by the Automatic Data Optimization feature of Information lifecycle Management (ILM)?
- A. Tracking the most recent read time for a table segment in the SYSTEM tablespace
- B. Tracking the most recent write time for a table block
- C. Tracking the most recent write time for a table segment in a user tablespace
- D. Tracking the most recent read time for a table segment in a user tablespace
- E. Tracking the most recent write time for a table segment in the SYSAUX tablespace Correct
- F. Tracking insert time by row for table rows
Correct Answer: C,D,F 🗳️
Which three RMAN persistent settings can be set explicitly?
- A. image copy duplexing
- B. archive log backup duplexing
- C. SPFILE backup duplexing
- D. redo log backup duplexing
- E. control file auto backup formats
- F. archive log deletion policy
Correct Answer: B,E,F 🗳️
PDB1and PBD2are pluggable databases in CDB1.
Examine these commands:
CDB1is then restarted.
Which three are true? (Choose three.)
- A. PDB2 will be MOUNTED.
- B. PDB$SEED will be MOUNTED.
- C. PDB1 will be opened READ WRITE.
- D. PDB$SEED will be opened READ ONLY.
- E. PDB1 will be MOUNTED.
- F. PDB2 will be opened READ WRITE.
Correct Answer: A,C,D 🗳️
Explanation: Only visible for TestKingFree members. You can sign-up / login (it's free).
The HR_ROOT application container must support the execution of a query on a table shared by application local PDBs PDB1 and PDB2, and remote PDB PDB3.
Which three are true? (Choose three.)
- A. A proxy PDB must exist in the application root in the local CDB.
- B. The HR_ROOT replica must exist in the remote CDB.
- C. A database link must exist in the remote CDB referring to the local CDB.
- D. A proxy PDB must exist in the application root in the remote CDB.
- E. PDB3's application root replica must exist in the local CDB.
- F. A database link must exist in the local CDB root referring to the remote CDB.
Correct Answer: A,B,F 🗳️
Explanation: Only visible for TestKingFree members. You can sign-up / login (it's free).
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