In 2026, exam anxiety is common among 1Z0-083 candidates, even experienced ones. What calms nerves is familiarity, and Prep4SureReview builds it through repeated, timed practice with 283 Oracle Database Administration II practice questions.
Oracle 1Z0-083 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database Administration II |
| Exam Number: | 1Z0-083 |
| Available Languages: | Japanese, Simplified Chinese, English |
| Certificate Validity Period: | Does not expire (Oracle certification policy for modern credentials) |
| Exam Duration: | 150 minutes |
| Exam Format: | Multiple Response, Multiple Choice |
| Passing Score: | Approximately 60-65% |
| Real Exam Qty: | Around 78 |
| Related Certifications: | Oracle Database Administrator Certified Professional (OCP) |
| Exam Price: | $245 USD (may vary by region) |
| Recommended Training: | Oracle University Learning Paths Oracle Database 19c Administration Training |
| Exam Registration: | Oracle Certification Registration Pearson VUE Oracle Exams |
| 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: Database Architecture and Administration | - Multitenant container database (CDB/PDB) concepts - Oracle Database architecture components |
| Topic 2: Security Management | - Database auditing and encryption - User management and privileges |
| Topic 3: Performance Management | - SQL performance tuning - Automatic Workload Repository (AWR) and diagnostics |
| Topic 4: Database Backup and Recovery | - Database recovery techniques - RMAN configuration and backup strategies |
| Topic 5: Storage and Space Management | - Segment management - Tablespaces and datafiles |
Common Questions Before the 1Z0-083 Exam
- Database Backup and Recovery ()
- Security Management ()
- Storage and Space Management ()
Use the weights to plan how much time each topic deserves.
Oracle recommends passing 1Z0-082 (Oracle Database Administration I) before attempting 1Z0-083 for OCP certification.
Buying the Oracle Database Administration II material ahead of your exam date gives you room to study calmly and to work through several refreshed versions of the question bank as updates arrive. Early preparation turns revision into a routine instead of a last-minute rush.
1Z0-083 requires Approximately 60-65% to pass, and the official exam fee is $245 USD (may vary by region). Knowing both numbers early helps you plan the exam date and your study target together.
The 1Z0-083 exam contains Around 78 questions with a 150 minutes-minute limit. Practicing under identical conditions on the Prep4SureReview engine makes time pressure feel familiar rather than frightening.
Oracle Database 19c Administration Training: Visit official page
Oracle University Learning Paths: Visit official page
Oracle Certification Registration: register for 1Z0-083
Pearson VUE Oracle Exams: register for 1Z0-083
Our professionals monitor the latest IT developments and adjust the material as soon as the exam outline shifts. New questions with verified answers are added, old and irrelevant ones are removed, and the size of the Oracle Database Administration II bank is matched to actual exam conditions so your revision stays efficient.
This package includes 283 practice questions for the 1Z0-083 exam, sized to reflect the real test and kept current through regular review.
Oracle Database Administration II Sample Questions:
You must migrate a non-CDB Oracle 11g Database to a CDB without first performing an upgrade to the non-CDB. User-defined objects are stored in several tablespaces in the non-CDB.
Which three methods can you use?
- A. Data Pump full database export and import
- B. the DBMS_PDB package
- C. Data Pump transportable tablespaces
- D. replication using GoldenGate
- E. cloning the non-CDB as a PDB
- F. Data Pump full transportable database
Correct Answer: A,C,D 🗳️
Which are the three steps in the SQL tuning process for Oracle Database environments?
- A. Test the application as a whole using tuned SQL statements.
- B. Identify poorly tuned SQL statements using Automatic Database Diagnostic Monitor.
- C. Tune individual SQL statements using the SQL Tuning Advisor.
- D. Tune SQL statements as a group using the SQL Tuning and SQL Access Advisors.
- E. Test tuned SQL statements one at a time for all statements in the application.
- F. Identify poorly tuned SQL statements using the SQL Tuning Advisor.
Correct Answer: A,B,C 🗳️
Which two are true about SQL Performance Analyzer (SPA)? (Choose two.)
- A. It is integrated with the SQL Access Advisor.
- B. It predicts the impact of system changes on SQL workload response time.
- C. SQL statements that were originally run concurrently are run concurrently by SPA.
- D. It offers fine-grained analysis of all the SQL statements in the analysis task as a group.
- E. It provides before and after execution statistics for each SQL statement in the analysis task
Correct Answer: B,E 🗳️
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Oracle Data Redaction is active on the SCOTT.EMPtable.
You queried the table twice.
SQL> SELECT ENAME, SAL, COMM, MGR, HIREDATE FROM EMP WHERE DEPTNO=30;
SQL> SELECT ENAME, SAL, COMM, MGR, HIREDATE FROM EMP WHERE DEPTNO=30;
Which is guaranteed to be true concerning the redaction policy?
- A. RANDOM redaction is active on the HIREDATE column
- B. RANDOM redaction is active on the MGR column
- C. FULL redaction is active on the SAL column
- D. PARTIAL redaction is active on the MGR column.
- E. PARTIAL redaction is active of the HIREDATE column.
Correct Answer: A 🗳️
For which two requirements can you use the USER_TABLESPACEclause with the CREATE PLUGGABLE DATABASEcommand? (Choose two.)
- A. to include specific user tablespaces only when relocating a PDB
- B. to exclude all tablespaces except SYSTEM, SYSAUX, and TEMP when plugging in a PDB
- C. to specify the list of tablespaces to include when creating a PDB from the CDB seed
- D. to exclude a temp tablespace when plugging in a PDB
- E. to specify a default tablespace in a PDB cloned from another PDB in the same CDB.
- F. to specify the list of user tablespaces to include when moving a non-CDB to a PDB
Correct Answer: C,F 🗳️
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