Not sure the Oracle Database Administration II question bank is right for you? Download the free PDF demo from ActualCollection, check the quality of the 1Z0-083 practice questions yourself, and only then decide.
Oracle 1Z0-083 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database Administration II |
| Exam Number: | 1Z0-083 |
| Exam Format: | Multiple Choice, Multiple Response |
| Real Exam Qty: | Around 78 |
| Related Certifications: | Oracle Database Administrator Certified Professional (OCP) |
| Exam Price: | $245 USD (may vary by region) |
| Available Languages: | English, Japanese, Simplified Chinese |
| Exam Duration: | 150 minutes |
| Certificate Validity Period: | Does not expire (Oracle certification policy for modern credentials) |
| Passing Score: | Approximately 60-65% |
| Recommended Training: | Oracle Database 19c Administration Training Oracle University Learning Paths |
| Exam Registration: | Pearson VUE Oracle Exams Oracle Certification Registration |
| Sample Questions: | ![]() |
| 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: Security Management | - User management and privileges - Database auditing and encryption |
| Topic 2: Database Architecture and Administration | - Oracle Database architecture components - Multitenant container database (CDB/PDB) concepts |
| Topic 3: Database Backup and Recovery | - RMAN configuration and backup strategies - Database recovery techniques |
| Topic 4: Performance Management | - SQL performance tuning - Automatic Workload Repository (AWR) and diagnostics |
| Topic 5: Storage and Space Management | - Segment management - Tablespaces and datafiles |
Common Questions About the Oracle Database Administration II Exam
The Oracle Database Administration II exam is the official Oracle test registered under exam code 1Z0-083. Passing it earns you the Oracle Database Administrator (OCP) certification, a credential at the Professional level. It is also linked to the related certification: Oracle Database Administrator Certified Professional (OCP). Oracle exams are valued because they test job-ready skills, so a passing score here carries real weight on a resume.
The Oracle Database Administration II exam includes Around 78 questions to be completed within 150 minutes. Do the pacing math before exam day: with that many items on the clock, you need a steady rhythm and the discipline to flag a hard question and move on instead of stalling. Two or three full timed sessions with the ActualCollection test engine will show you exactly what that pace feels like, so time pressure stops being a factor on the real day.
To pass the Oracle Database Administration II exam you need Approximately 60-65%, and the official registration fee is $245 USD (may vary by region). A retake is not discounted: a failed attempt means paying the full $245 USD (may vary by region) again, so treat your first sitting as the expensive one. A sensible rule is to book your seat only after you are scoring comfortably above the passing mark on the ActualCollection practice tests, not just squeaking past it once.
Oracle recommends passing 1Z0-082 (Oracle Database Administration I) before attempting 1Z0-083 for OCP certification.
Eligibility rules do change from time to time, so confirm the current requirements before you register on the official exam page.
Registration for the Oracle Database Administration II exam goes through the official channels below.
As for the delivery format, the exam is taken Proctored exam via Pearson VUE (online or test center).
Oracle points candidates toward the following training options for Oracle Database Administration II.
Course work builds the foundation; question practice makes it stick. The 283 practice questions in the ActualCollection 1Z0-083 package let you rehearse each topic under exam-style pressure before the real thing.
Yes. ActualCollection offers a free PDF demo of the Oracle Database Administration II material so you can judge the question quality and format before spending anything. After purchase, your license includes 365 days of free updates, and if you want to keep receiving updates after that period, renewals are available at a 50% discount.
If you take the Oracle Database Administration II exam within 60 days of your purchase and do not pass, ActualCollection backs you with a 100% money-back guarantee. The claim must match the exam your product covers: attempts taken within 3 days of purchase are not eligible (that is too little preparation time), and neither are downloaded-but-unused products, free materials, or expired orders. The candidate name must match the payer name, and you need to submit a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Prefer not to refund? You can swap instead and receive two other exam products of equal value for free while keeping the update service on your original purchase.
Delivery itself is instant: your files are downloadable right away and emailed to you within one minute of payment. If nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you may install the software on.
The official Oracle Database Administration II syllabus is organized into 5 domains. Key areas include Database Architecture and Administration, Storage and Space Management, and Security Management. The complete, up-to-date topic list appears in the exam topics section above; work through it line by line and flag anything you cannot yet explain in your own words.
Oracle Database Administration II Sample Questions:
Which two are true about the Oracle Optimizer?
- A. It can automatically re-optimize execution plans that were detected to be sub-optimal when executing.
- B. It always generates an index access operation when a statement filters on an indexed column with an equality operator.
- C. It requires system statistics when generating SQL execution plans.
- D. It ignores stale object statistics in the Data Dictionary.
- E. It can re-write a statement internally in order to generate a more optimal plan.
Correct Answer: A,E 🗳️
Your CDB has two regular PDBs as well as one application container with two application PDBs and an application seed.
No changes have been made to the standard PDB$SEED.
How many default temporary tablespaces can be assigned in the CDB?
- A. seven
- B. three
- C. five
- D. six
- E. eight
Correct Answer: E 🗳️
Explanation: Only visible for ActualCollection members. You can sign-up / login (it's free).
Which three are true about OPatch?
- A. It supports Rolling Patching.
- B. It is a Java-based utility for applying patchsets.
- C. It can be used to apply interim patches to the Grid Infrastructure and Database Home combination.
- D. It requires installation of Oracle Universal Installer.
- E. It is platform independent.
- F. It must be invoked as the user that owns the software being patched.
Correct Answer: A,C,F 🗳️
A database is configured in ARCHIVELOG mode.
A full RMAN backup exists but no control file backup to trace has been taken.
A media failure has occurred.
In which two scenarios is incomplete recovery required? (Choose two.)
- A. after losing all copies of the control file
- B. after losing an UNDO tablespace that is in use
- C. after losing a SYSAUX tablespace data file
- D. after losing all members of the CURRENT online redo log group
- E. after losing all members of an INACTIVE online redo log group
Correct Answer: A,D 🗳️
Explanation: Only visible for ActualCollection members. You can sign-up / login (it's free).
Which three are true about patchsets? (Choose three.)
- A. They are installed via OPatch or OPatchAuto.
- B. They are only released quarterly.
- C. They can be applied in a rolling fashion for Clusterware and the databases.
- D. A base release is not needed to install patchsets.
- E. Installing a patchset is considered an "upgrade".
- F. They can introduce new features.
Correct Answer: D,E,F 🗳️
Explanation: Only visible for ActualCollection members. You can sign-up / login (it's free).






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