Exam Name: Oracle Database 12c: Installation and Administration
Certification Provider: Oracle
Corresponding Certification: Oracle Database
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Check Updated on: Nov 05, 2026
No. of Questions: 380 Questions & Answers with Exam Engine
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- Total Questions: 380
- Updated on: Nov 05, 2026
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- Total Questions: 380
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- Total Questions: 380
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A failed attempt costs the exam fee plus the hours behind it — that is what makes choosing material carefully worthwhile. Exams4sures helps you get the Oracle Database 12c: Installation and Administration exam right with 380 verified practice questions and daily-checked updates.
Oracle 1z1-062 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database 12c: Installation and Administration |
| Exam Number: | 1Z0-062 |
| Certificate Validity Period: | 2 years |
| Exam Duration: | 120 minutes |
| Exam Format: | Scenario-based, Multiple Choice |
| Exam Price: | $150 USD |
| Passing Score: | 64% |
| Available Languages: | English, Japanese |
| Related Certifications: | Oracle Database 12c Administrator Certified Professional |
| Real Exam Qty: | 67 |
| Recommended Training: | Oracle University Exam Prep Seminar Oracle Database 12c: Installation and Administration Training |
| Exam Registration: | Pearson VUE Registration Oracle Certification Portal |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | Recommended: Pass Oracle Database SQL Certified Associate (1Z0-071) or equivalent knowledge |
| Official Syllabus URL: | https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-062 |
Oracle 1z1-062 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Backup & Recovery Concepts | 10% | - RMAN overview and configuration - Backup and recovery architecture - User-managed backups and restores |
| Topic 2: Database Instance Management | 15% | - Alert log, trace files, and dynamic performance views - Initialization parameter files - Starting up and shutting down database instances |
| Topic 3: Data Movement & Automation | 11% | - Using Data Pump Export/Import - SQL*Loader basics - Oracle Scheduler for task automation |
| Topic 4: Oracle Database Architecture & Management Tools | 15% | - Management tools: EM Express, SQL*Plus, DBCA, NetCA - Background processes and memory structures - Database architectural components |
| Topic 5: Installing & Creating Oracle Database | 12% | - Installing Oracle Database 12c software - Configuring database templates - Creating databases using DBCA |
| Topic 6: User & Security Administration | 12% | - Creating and managing users and roles - Auditing and security controls - System and object privileges |
| Topic 7: Network Environment Configuration | 10% | - Troubleshooting connectivity issues - Configuring listeners and service names - Oracle Net Services architecture |
| Topic 8: Storage Management | 15% | - Undo data management - Space management and segment shrink - Redo log files and control files - Tablespaces, datafiles, and tempfiles |
1z1-062 Exam Practice FAQ
The Oracle Database 12c: Installation and Administration exam requires a score of 64% to pass, and the official registration fee is $150 USD. Because the fee is significant, preparing thoroughly the first time is the practical choice.
Every session in the test engine is scored and broken down, so you see clearly which topics you handle well and which ones keep costing you points. That picture tells you where your remaining study time belongs — a far better guide than rereading everything evenly.
The Oracle Database 12c: Installation and Administration exam contains 67 questions, and you will have 120 minutes minutes to complete them. Practicing within the same limits builds the pacing the real exam demands.
Recommended: Pass Oracle Database SQL Certified Associate (1Z0-071) or equivalent knowledge
You can confirm the current eligibility requirements on the official 1z1-062 exam page before you register.
This package includes 380 practice questions for the Oracle Database 12c: Installation and Administration exam. Every answer is verified by an experienced team of experts, so you can trust what you study.
You can register for the Oracle Database 12c: Installation and Administration exam through the official channels:
Yes. Once downloaded, the online test engine keeps running without an internet connection, on Windows, Mac, Android, or iOS. That means practice continues on flights, in waiting rooms, and anywhere else your day takes you — your 1z1-062 preparation never has to pause for a missing signal.
The Oracle Database 12c: Installation and Administration practice questions are organized around the official exam objectives. Key topics include:
- Storage Management (15%)
- User & Security Administration (12%)
- Backup & Recovery Concepts (10%)
Comparing your practice scores against these topics shows you where the next session should go.
Many candidates combine practice questions with official training. Recommended options include:
Oracle Database 12c: Installation and Administration Sample Questions:
Examine the following parameters for a database instance:
MEMORY_MAX_TARGET=0
MEMORY_TARGET=0
SGA_TARGET=0
PGA_AGGREGATE_TARGET=500m
Which three initialization parameters are not controlled by Automatic Shared Memory Management (ASMM)? (Choose three.)
- A. DB_KEEP_CACHE_SIZE
- B. SORT_AREA_SIZE
- C. STREAMS_POOL_SIZE
- D. LOG_BUFFER
- E. DB_16K_CACHE_SZIE
- F. JAVA_POOL_SIZE
Correct Answer: A,D,E 🗳️
Explanation: Only visible for Exams4sures members. You can sign-up / login (it's free).
Which two statements are true about using SQL*Loader? (Choose two.)
- A. It can load data into multiple tables using the same load statement.
- B. It can load data from external files by using the direct path only.
- C. It can load data into only one table at a time.
- D. It can generate unique sequential key values in specified columns.
- E. It can load data from external files by using the conventional path only.
Correct Answer: B,C 🗳️
Which three statements are true about Oracle Restart? (Choose three.)
- A. It can be configured to automatically attempt to restart various components after a hardware or software failure.
- B. It can be configured to automatically restart a database in case of normal shutdown of the database instance.
- C. While starting any components, it automatically attempts to start all dependencies first and in proper order.
- D. It can be used to only start Oracle components.
- E. It runs periodic check operations to monitor the health of Oracle components.
Correct Answer: C,D,E 🗳️
After implementing full Oracle Data Redaction, you change the default value for the NUMBER data type as follows:
After changing the value, you notice that FULL redaction continues to redact numeric data with zero.
What must you do to activate the new default value for numeric full redaction?
- A. Flush the shared pool.
- B. Re-connect the sessions that access objects with redaction policies defined on them.
- C. Restart the database instance.
- D. Re-enable redaction policies that use FULL data redaction.
- E. Re-create redaction policies that use FULL data redaction.
Correct Answer: C 🗳️
Explanation: Only visible for Exams4sures members. You can sign-up / login (it's free).
In which three situations can you use threshold server-generated alerts to help diagnose and fix problems?
(Choose three.)
- A. when the total number of locked user account exceeds a specific value
- B. when the number of logons per second exceeds a specific value
- C. when free space in a dictionary managed tablespace falls below a specified percentage
- D. when the total number of logons exceeds a specific value
- E. when a resumable statement is suspended
- F. when free space in a locally managed tablespace falls below a specified percentage
Correct Answer: B,E,F 🗳️
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