Three formats exist because three study habits do. Print the PDF, simulate on the Windows engine, or practice in any browser — the TorrentExam 1z0-062 package carries identical 380 practice questions throughout.
Oracle 1z0-062 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database 12c: Installation and Administration |
| Exam Number: | 1Z0-062 |
| Exam Duration: | 120 minutes |
| Related Certifications: | 1Z0-061 Oracle Database 12c: SQL Fundamentals 1Z0-063 Oracle Database 12c: Advanced Administration |
| Certificate Validity Period: | Valid as part of Oracle Database 12c Administrator certification (Oracle may require recertification for new versions) |
| Exam Price: | Varies by country (approximately USD $245) |
| Passing Score: | 64% |
| Available Languages: | English |
| Exam Format: | Multiple Choice |
| Real Exam Qty: | 67 |
| Sample Questions: |  |
| Exam Way: | Delivered on-site at a testing center or online proctored |
| Pre Condition: | Working knowledge of SQL and fundamental database concepts |
| Official Syllabus URL: | https://www.oracle.com/education/certification/ |
Oracle 1z0-062 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Oracle Database Architecture | - Memory Structures and Background Processes - Logical and Physical Storage Structures |
| Network Environment Configuration | - Oracle Net Services and Listener Configuration |
| Oracle Database Management Tools | - Using SQL*Plus and Enterprise Manager Tools |
| Backup and Recovery | - Recovery Techniques - Backup Strategies and RMAN Use |
| User Security Administration | - User Accounts, Privileges, and Roles |
| Performance and Maintenance | - Performance Tuning and AWR/ADDM |
| Database Instance Management | - Initialization Parameters and Dynamic Performance Views - Startup and Shutdown of Database |
| Storage and Space Management | - Tablespaces, Data Files, and Space Monitoring |
1z0-062 Exam FAQ: Lean Content, Real Practice
Delivered on-site at a testing center or online proctored Register for the Oracle Database 12c: Installation and Administration exam through these official channels:
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The official Oracle Database 12c: Installation and Administration outline defines 8 domains. The leading three are Database Instance Management, Oracle Database Management Tools, and Backup and Recovery. The full list is in the topics section above, and TorrentExam's 380 practice questions cover each one.
The Oracle Database 12c: Installation and Administration exam contains 67 to complete within 120 minutes. Timed simulation in the TorrentExam Desktop Test Engine teaches that rhythm before exam day does.
The 1z0-062 exam is a Oracle certification exam validating the Oracle Database 12c: Installation and Administration syllabus shown above. It belongs to these credential paths: 1Z0-061 Oracle Database 12c: SQL Fundamentals, 1Z0-063 Oracle Database 12c: Advanced Administration. Candidates in 2026 start with TorrentExam's 380 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.
Working knowledge of SQL and fundamental database concepts Since requirements change over time, confirm the latest on the official Oracle exam page before scheduling.
The Oracle Database 12c: Installation and Administration exam requires 64% to pass, and registration costs Varies by country (approximately USD $245). A failed attempt means paying the same fee again — a readiness check with the TorrentExam engines before booking is the cheaper option.
Oracle recommends these training resources for the Oracle Database 12c: Installation and Administration exam:
Follow the training with steady self-testing — the 380 practice questions from TorrentExam help you apply theory and fill any gaps the training leaves.
Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 380 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
Oracle Database 12c: Installation and Administration Sample Questions:
What can be automatically implemented after the SQL Tuning Advisor is run as part of the Automated Maintenance Task?
- A. SQL statement restructure recommendations
- B. SQL profile recommendations
- C. statistics recommendations
- D. creation of materialized views to improve query performance
Correct Answer: B 🗳️
Automatic Shared Memory Management (ASMM) is enabled for your database instance. You execute the following command:
SQL> ALTER SYSTEM SET DB_CACHE_SIZE = 100M;
Which statement is true?
- A. It fails because DB_CACHE_SIZE is a static initialization parameter.
- B. It succeeds and the value is changed in the SPFILE immediately, but the change takes effect only at the next instance startup.
- C. It fails because ASMM is enabled and individual SGA components cannot be sized.
- D. It succeeds and the minimum size for the DEFAULT buffer pool is set to 100M.
Correct Answer: D 🗳️
You enabled an audit policy by issuing the following statements:
SQL> AUDIT POLICY ORA_DATABASE_PARAMETER BY SCOTT;
SQL> AUDIT POLICY ORA_DATABASE_PARAMETER BY SYS, SYSTEM;
For which database users and for which executions is the audit policy now active? Select two.
- A. Both successful and failed executions
- B. SYS, SYSTEM
- C. Only for failed executions
- D. SCOTT
- E. Only for successful executions
Correct Answer: A,B 🗳️
Explanation: Only visible for TorrentExam members. You can sign-up / login (it's free).
Examine the parameters for your database instance:
Which three statements are true about the process of automatic optimization by using cardinality feedback?
(Choose three.)
- A. The optimizer can re optimize a query only once using cardinality feedback.
- B. After the optimizer identifies a query as a re-optimization candidate, statistics collected by the collectors are submitted to the optimizer.
- C. The optimizer automatically changes a plan during subsequent execution of a SQL statement if there is a huge difference in optimizer estimates and execution statistics.
- D. The optimizer does not monitor cardinality feedback if dynamic sampling and multicolumn statistics are enabled.
- E. The optimizer enables monitoring for cardinality feedback after the first execution of a query.
Correct Answer: C,D,E 🗳️
Explanation: Only visible for TorrentExam members. You can sign-up / login (it's free).
You want to flash back a test database by five hours.
You issue this command:
SQL > FLASHBACK DATABASE TO TIMESTAMP (SYSDATE - 5/24);
Which two statements are true about this flashback scenario? (Choose two.)
- A. The database must have multiplexed redo logs for the flashback to succeed.
- B. The database must use block change tracking for the flashback to succeed.
- C. The database must be opened in restricted mode for the flashback to succeed.
- D. The database must be opened with the RESETLOGS option after the flashback is complete.
- E. The database must be MOUNTED for the flashback to succeed.
- F. The database must be opened in read-only mode to check if the database has been flashed back to the correct SCN.
Correct Answer: D,E 🗳️
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