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Last Updated: Sep 20, 2026
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The fastest way to prove your ability is often the most traditional one: earn a credential that others recognize. For the 1z1-064 exam, SurePassExams provides 120+ Q&As covering the Oracle Database 12c: Performance Management and Tuning objectives, secure payment, privacy protection, and support that stays with you after checkout.
Oracle 1z1-064 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database 12c: Performance Management and Tuning |
| Exam Number: | 1Z0-064 |
| Real Exam Qty: | 60-85 |
| Available Languages: | Japanese, English |
| Exam Price: | USD 245 |
| Related Certifications: | Oracle Database 12c Administrator Certified Professional Oracle Certified Expert (OCE) |
| Certificate Validity Period: | 18 months from date of pass |
| Exam Duration: | 120-150 |
| Passing Score: | 60%-64% |
| Exam Format: | Multiple Answer, Multiple Choice |
| Recommended Training: | Oracle Database 12c: Performance Management and Tuning Oracle Database Performance Tuning Guide |
| Exam Registration: | Pearson VUE Registration Oracle University Exam Page |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Proctored online or onsite at Pearson VUE test centers |
| Pre Condition: | No mandatory prerequisites; recommended experience with Oracle Database 12c administration and basic tuning concepts |
| Official Syllabus URL: | https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-064 |
Oracle 1z1-064 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: SQL Tuning and Optimization | 25% | - SQL Tuning Advisor and SQL Access Advisor - Execution plan analysis - SQL Performance Analyzer - Query optimizer and statistics management - SQL Profiles, baselines, and patches |
| Topic 2: I/O and Space Management | 10% | - Redo log and undo tuning - Temporary tablespace performance - I/O configuration and performance design - Automatic Segment Space Management |
| Topic 3: Automatic Performance Management Tools | 20% | - Active Session History (ASH) - Metrics, alerts, and performance pages - AWR baselines and reports - Automatic Database Diagnostic Monitor (ADDM) - Automatic Workload Repository (AWR) |
| Topic 4: Performance Architecture and Methodology | 15% | - Tuning methodology and diagnostic approach - Oracle Database performance architecture - Using V$ performance views - Time model and wait events analysis |
| Topic 5: Memory Structure Tuning | 15% | - Large Pool and Java Pool configuration - Shared Pool configuration and tuning - Buffer Cache management and optimization - Program Global Area (PGA) tuning |
| Topic 6: Resource and Advanced Architecture Tuning | 15% | - RAC and Exadata performance considerations - Database services and workload management - Multitenant architecture tuning - Database Resource Manager configuration |
1z1-064 Exam Guide: What You Need to Know
The 1z1-064 exam consists of 60-85 questions to be answered within 120-150 minutes. Timed practice under the same constraints is the standard way to make that pace feel comfortable rather than rushed.
The official training options for 1z1-064 exam candidates include:
Official courses cover the theory; self-paced practice questions cover the application. Together they make a complete preparation loop.
No mandatory prerequisites; recommended experience with Oracle Database 12c administration and basic tuning concepts
The official outline organizes the 1z1-064 exam into weighted domains such as:
- SQL Tuning and Optimization (25%)
- I/O and Space Management (10%)
- Resource and Advanced Architecture Tuning (15%)
The Oracle Database 12c: Performance Management and Tuning practice questions at SurePassExams follow this same objective map, so every hour of review lands on exam-relevant ground.
The 1z1-064 exam is the official assessment for the Oracle Database 12c: Performance Management and Tuning certification from Oracle. It verifies that you can apply the published exam objectives to practical scenarios, and the resulting credential showcases your capacity in a way employers immediately recognize — a concrete step in any all-round self-improvement plan.
Twenty-four-hour online service, with real people behind it. Once you have purchased the 1z1-064 exam materials, our staff shoulders the responsibility of answering your questions patiently and immediately — whether it is a download issue, a question about the content, or help understanding the refund policy. Good materials matter, but so does never being stuck alone with them.
You need 60%-64% to pass the 1z1-064 exam, and the fee is USD 245 per attempt. Solid preparation before booking is the most cost-effective strategy — practice until your timed scores sit consistently above the passing mark.
Yes, by design. Payments for the Oracle Database 12c: Performance Management and Tuning materials go through an established, secure payment platform, so your card data is protected by the gateway itself. Your personal information — email, address, purchase details — is never leaked or shared with third parties. And if anything does go wrong, the twenty-four-hour support team is there to set it right. A purchase should bring you study materials, not new troubles.
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Once your practice results are consistent, choose a date and let the deadline sharpen your final review.
Oracle Database 12c: Performance Management and Tuning Sample Questions:
As part of an application upgrade, new objects are being added to an application schem a. You want to check the effect of the new schema objects on the performance of the SQL workload generated by the application.
How would you accomplish this?
- A. Capture the workload, set the OPTIMIZER_USE_PENDING_STATISTICS to FALSE, and then replay the workload.
- B. Capture the workload in an STS and submit to SQL Tuning Advisor as an input to generate recommendations for indexes and SQL profiles.
- C. Capture the workload in an STS and submit to SQL Access Advisor as an input to generate recommendations for indexes and materialized views.
- D. Set the PUBLISH statistic preference to FALSE, gather statistics, capture the workload in a SQL Tuning Set (STS), and submit the STS to SQL Tuning Advisor.
Correct Answer: C 🗳️
Which two result in the least internal fragmentation within segments and the least external fragmentation within tablespaces? (Choose two.)
- A. dictionary managed tablespaces
- B. locally managed tablespaces with uniform extent size
- C. freelist managed segments with multiple freelists
- D. freelist managed segments with one freelist
- E. locally managed tablespaces that were converted from dictionary managed tablespaces
- F. automatic segment space managed segments
Correct Answer: A,F 🗳️
You have been asked to use table compression for two large tables. Given are the details of the tables:
The TRANS_DET table:
The table is used by an OLTP application.
High volume insert and update operations are performed on the table.
The table is frequently queried using index range scans.
The TRANS_HISTORY table:
The table is used by a DSS application.
High volume bulk loads are performed on the table.
The table is used to store archival data on which large table full-table scans (FTS) are performed.
Which row store compression would you recommend for these tables with minimal overhead on performance? (Choose the best answer.)
- A. basic table compression for both the tables
- B. advanced row compression for both the tables
- C. basic table compression for the TRANS_HISTORY table and advanced row compression for the TRANS_DET table
- D. basic table compression for the TRANS_DET table and advanced row compression for the TRANS_HISTORY table
- E. warehouse compression for the TRANS_DET table and archive compression for the TRANS_HISTORY table
Correct Answer: A 🗳️
Examine the partial AWR report taken for a time period of 60 minutes:
Which two inferences can you draw from this report? (Choose two.)
- A. The database user calls are spending most of their time waiting for sessions that are in more important consumer groups.
- B. The CPUs are busy executing server processes and background processes for a considerable amount of CPU time.
- C. The database user calls are issuing frequent explicit commits.
- D. The database user calls are spending most of their time in I/O for single block reads.
Correct Answer: B,D 🗳️
For which two tasks would you recommend the use of a repeating baseline template?
- A. to capture AWR data during a system test that is scheduled for a weekend
- B. to capture user activity information for a consumer group over a specified period of time
- C. to capture statistics performance variation over a specified period of time
- D. to capture AWR data for a specified contiguous time period on an ongoing basis
- E. to capture AWR data for a scheduled job that runs every day over a specified period of time
Correct Answer: D,E 🗳️
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