Exam Name: Oracle Database Administration II
Certification Provider: Oracle
Corresponding Certification: Oracle Database 19c
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Updated: Sep 13, 2026
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Oracle 1Z0-083 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database Administration II |
| Exam Number: | 1Z0-083 |
| Available Languages: | Japanese, English, Simplified Chinese |
| Passing Score: | Approximately 60-65% |
| Related Certifications: | Oracle Database Administrator Certified Professional (OCP) |
| Certificate Validity Period: | Does not expire (Oracle certification policy for modern credentials) |
| Exam Format: | Multiple Choice, Multiple Response |
| Exam Duration: | 150 minutes |
| Real Exam Qty: | Around 78 |
| Exam Price: | $245 USD (may vary by region) |
| Recommended Training: | Oracle Database 19c Administration Training Oracle University Learning Paths |
| Exam Registration: | Oracle Certification Registration Pearson VUE Oracle Exams |
| 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 |
|---|---|
| Database Architecture and Administration | - Multitenant container database (CDB/PDB) concepts - Oracle Database architecture components |
| Security Management | - Database auditing and encryption - User management and privileges |
| Database Backup and Recovery | - Database recovery techniques - RMAN configuration and backup strategies |
| Performance Management | - Automatic Workload Repository (AWR) and diagnostics - SQL performance tuning |
| Storage and Space Management | - Segment management - Tablespaces and datafiles |
Oracle 1Z0-083 Exam FAQ β What Candidates Ask Most
The 1Z0-083 exam is the official Oracle exam for Oracle Database Administration II. Passing it earns you the Oracle Database Administrator (OCP) credential, which sits at the Professional level. It is also connected to Oracle Database Administrator Certified Professional (OCP), so what you learn carries over if you plan to pursue those paths as well. Employers treat the certification as verified proof of skill, which is why structured preparation with 2Pass4sure's practice questions pays off.
The 1Z0-083 exam contains Around 78 questions, and the time limit is 150 minutes. Translate that into a pacing plan before exam day: know roughly how long you can afford per item, flag anything that stalls you, and circle back at the end instead of burning minutes. Two or three full timed sessions in 2Pass4sure's test engine will teach you that rhythm far better than untimed reading ever will.
The passing score for the 1Z0-083 exam is Approximately 60-65%, and the official registration fee is $245 USD (may vary by region). Remember that a failed attempt means paying that fee again in full for a retake, so treat self-assessment as part of the budget: run 2Pass4sure's practice questions under timed conditions and only book your seat once your scores sit comfortably above the passing bar.
Oracle recommends passing 1Z0-082 (Oracle Database Administration I) before attempting 1Z0-083 for OCP certification. Eligibility details can change, so before you register, confirm the current requirements on the official exam page: https://education.oracle.com/.
You can book the 1Z0-083 exam through the official registration channels below:
Exam delivery method: Proctored exam via Pearson VUE (online or test center).
Oracle points candidates to the following official training options:
Once the coursework has built your foundation, the fastest way to turn theory into exam readiness is drilling with 2Pass4sure's 283 practice questions for the Oracle Database Administration II exam.
Yes. 2Pass4sure offers a free PDF demo of the Oracle Database Administration II practice questions on the samples page, so you can judge the format and quality yourself before paying anything. Every purchase also includes 365 days of free updates, and after the product expires you can extend the update service at a 50% discount from within your member zone.
If you take the corresponding exam within 60 days of purchase and do not pass, 2Pass4sure backs you with a 100% money-back guarantee. To claim it, submit a scanned copy of your exam enrollment slip together with your official Score Report PDF within 2 days of the exam, and the refund is processed within 7 days. The guarantee does not apply to attempts made within the first 3 days after purchase, to products downloaded without actually sitting the exam, or to free materials and expired orders, and the candidate name must match the payer's name. If you would rather have study material than money, you can instead exchange for two additional exam products of equal value, free of charge, while keeping the update service on your original purchase. Delivery itself is instant: your download is available right after payment and a copy reaches your mailbox within one minute β if nothing arrives within 2 hours, contact customer service. You may install the product on as many computers as you need.
The official Oracle Database Administration II blueprint is organized into 5 domains. The leading areas are:
- Security Management
- Performance Management
- Database Architecture and Administration
For the complete domain-by-domain breakdown with every subtopic, see the Exam Topics outline above.
Oracle Database Administration II Sample Questions:
Which three RMAN persistent settings can be set explicitly?
- A. archive log deletion policy
- B. control file auto backup formats
- C. archive log backup duplexing
- D. redo log backup duplexing
- E. image copy duplexing
- F. SPFILE backup duplexing
Correct Answer: A,B,C π³οΈ
Which two are true about RMAN backups when using a media manager? (Choose two.)
- A. A media manager is required to create RMAN proxy copies.
- B. A media manager is required to create RMAN image copies.
- C. The media manager layer (MML) routines provided by Oracle support any vendors' media management products.
- D. By default, a request for a proxy copy may result in a backup set being created.
- E. A media manager always writes RMAN requested backups to tape.
Correct Answer: A,D π³οΈ
Explanation: Only visible for 2Pass4sure members. You can sign-up / login (it's free).
Which three are true about RMAN persistent configuration settings, administration, and their effects? (Choose three.)
- A. A DBA must specify either a redundancy retention policy or a recovery window retention policy.
- B. The RMAN SHOW ALL command displays only settings with nondefault values.
- C. A target database's persistent RMAN configuration settings are always synchronized automatically with the RMAN catalog.
- D. A target database's persistent RMAN configuration settings are always stored in the target's control file
- E. Backups written to the fast recovery area (FRA) that are oboslete based on the redundancy retention policy can be deleted automatically to free space.
- F. Backup older than the recovery window retention policy are always deleted automatically if the backup location has insufficient space.
- G. The V$RMAN_CONFIGURATION view displays only settings with values that have been modified.
Correct Answer: D,E,G π³οΈ
You want to create a test database as a replica of your production database with minimum intervention from a DBA. Which method would you use?
- A. Use DBCA to create a template from the existing database to contain the database structure with data files and then use the same template to create the database in the new location.
- B. Use Database Configuration Assistant (DBCA) to create a template from the existing database to contain the database structure.
- C. Create the database by using the CREATE DATABASE . . . command and manually import data by using Data Pump.
- D. Use DBCA to create a template from the existing database to contain the database structure and then manually copy the data by using Oracle Data Pump.
Correct Answer: A π³οΈ
Examine the command to duplicate a database:
RMAN> DUPLICATE TARGET DATABASE TO cdb PLUGGABLE DATABASE pdb1, pdb5;
Which two statements are true about the DUPLICATE command?
- A. A backup of pdb1 and pdb5 must exist before executing the command.
- B. The SPFILE is copied along with the datafiles of the pluggable databases (PDBs). The root and the seed database in the container database (CDB) are also duplicated.
- C. The duplicate command first creates a backup, and then duplicates the PDBs by using the backup.
- D. An auxiliary instance must be started with the initialization parameter ENABLE_PLUGGABLE_DATABASE set to TRUE.
- E. A backup of CDB and pdb1 and pdb5 must exist before executing the command.
Correct Answer: C,D π³οΈ
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