Exam Name: Oracle Database 19c Performance and Tuning Management
Certification Provider: Oracle
Corresponding Certification: Oracle Database 19c
Over 56295+ Satisfied Customers
Instant Download Oracle : 1Z0-084 Questions & Answers
Check Updated on: Oct 11, 2026
No. of Questions: 57 Questions & Answers with Exam Engine
Download Limit: Unlimited
Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)
100% Money Back Guarantee
ExamPrepAway has an unprecedented 99.6% first time pass rate among our customers. 
We're so confident of our products that we provide no hassle product exchange.
- Best exam practice material
- Three formats are optional
- 10+ years of excellence
- 365 Days Free Updates
- Learn anywhere, anytime
- 100% Safe shopping experience
1Z0-084 Desktop Test Engine
- Installable Software Application
- Simulates Real 1Z0-084 Exam Environment
- Builds 1Z0-084 Exam Confidence
- Supports MS Operating System
- Two Modes For 1Z0-084 Practice
- Practice Offline Anytime
- Software Screenshots
- Total Questions: 57
- Updated on: Oct 11, 2026
- Price: $69.00
1Z0-084 PDF Practice Q&A's
- Printable 1Z0-084 PDF Format
- Prepared by Oracle Experts
- Instant Access to Download 1Z0-084 PDF
- Study Anywhere, Anytime
- 365 Days Free Updates
- Free 1Z0-084 PDF Demo Available
- Download Q&A's Demo
- Total Questions: 57
- Updated on: Oct 11, 2026
- Price: $69.00
1Z0-084 Online Test Engine
- Online Tool, Convenient, easy to study.
- Instant Online Access 1Z0-084 Dumps
- Supports All Web Browsers
- 1Z0-084 Practice Online Anytime
- Test History and Performance Review
- Supports Windows / Mac / Android / iOS, etc.
- Try Online Engine Demo
- Total Questions: 57
- Updated on: Oct 11, 2026
- Price: $69.00
Many IT workers want the credential but lack a smart way to prepare for it. Choosing the right study material is the decision that changes everything else, and the 1Z0-084 exam question bank at ExamPrepAway — 57+ Q&As with expert-verified answers — is built to be that choice.
Oracle 1Z0-084 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Database Performance Monitoring | 25% | - Real-time monitoring and alerts - ASH and performance statistics - Using AWR and ADDM - Automated maintenance tasks |
| Topic 2: SQL Tuning and Optimization | 30% | - Managing optimizer statistics - Using SQL Tuning Advisor and SQL Access Advisor - Execution plan analysis and optimization - Indexing and partitioning strategies |
| Topic 3: Advanced Performance Features and Tools | 10% | - Application performance monitoring and services - Big Table Caching and Flash Cache - Result Cache management - In-Memory Column Store configuration and usage |
| Topic 4: Memory and I/O Management | 20% | - PGA and temporary space management - Tuning buffer cache and shared pool - Diagnosing and resolving I/O bottlenecks - Configuring Automatic Memory Management |
| Topic 5: Introduction to Performance Tuning | 15% | - Identifying performance problems - Performance tuning methodology - Understanding database architecture impact on performance |
1Z0-084 Exam FAQ: Study Options and Service
The 1Z0-084 exam is one of the hotter assessments from Oracle, and it leads to the Oracle Database 19c Performance and Tuning Management certification — a credential many IT professionals are pursuing right now. Its popularity raises the stakes of preparation: choosing the right study material is a genuinely wise decision, and it is the one fully in your hands.
Automatically, and immediately. The moment a new version of the Oracle Database 19c Performance and Tuning Management bank is released, our system sends it straight to your email — your only job is to check your inbox. This update service is free for 365 days from your purchase date, and extending it afterward costs half price with the renewal discount. The 1Z0-084 exam materials never go stale on you.
Registration for the 1Z0-084 exam runs through these official channels:
Register when your spare-time practice sessions are producing consistently strong results.
Recommended: Oracle Database SQL Certified Associate certification; solid knowledge of Oracle Database 19c architecture, SQL, PL/SQL, and basic administration experience
The official outline divides the 1Z0-084 exam into weighted domains, including:
- Database Performance Monitoring (25%)
- Introduction to Performance Tuning (15%)
- SQL Tuning and Optimization (30%)
The Oracle Database 19c Performance and Tuning Management bank at ExamPrepAway is created by IT experts and certified trainers around these same objectives, and updated daily against them.
Classes have fixed schedules, commutes, and course fees; self-paced preparation has none of those. With the Oracle Database 19c Performance and Tuning Management materials, you practice the 1Z0-084 exam questions in your spare time, on any device, reviewing only what your results say needs review — a structure that saves both time and money. The content is created by IT experts and certified trainers, so flexibility costs you nothing in quality.
Oracle recommends these training resources for candidates:
Official training and self-paced practice answer different needs — many candidates use official resources for depth and our bank for daily exam readiness.
Passing the 1Z0-084 exam requires 66%, and registration costs USD $245. Smart preparation is simply the strategy of protecting that fee with practice that mirrors the real thing.
The 1Z0-084 exam contains 78 questions with 120 minutes minutes to complete them. The online test engine recreates that atmosphere on any device, so the real exam feels like a repeat performance.
Oracle Database 19c Performance and Tuning Management Sample Questions:
A database instance is suffering poor I/O performance on two frequently accessed large tables.
No Big Table caching occurs in the database.
Examine these parameter settings:
Which are two actions either one of which will allow Big Table caching to occur?
- A. Setting PARALLEL_DEGREE_POLICYAUTO
- B. Setting DB_KEEP_CACHE_SIZE to at least 50M
- C. Setting PARALLEL_DEGREE_POLICYADAPTIVE
- D. Increasing DB_CACHESIZE to 1 G
- E. Increasing DB_BIG_TABLE_CACHE_PERCENT_TARGET to at least 25
- F. Increasing DB_BIG_TABLE_CACHE_PERCENT_TARGET to at least 50
Correct Answer: D,E 🗳️
Explanation: Only visible for ExamPrepAway members. You can sign-up / login (it's free).
You must configure and enable Database Smart Flash Cache for a database.
You configure these flash devices:
Examine these parameter settings:
What must be configured so that the database uses these devices for the Database Smart Flash Cache?
- A. Set DB_FLASH_CACHE_SIZE to 256G and change device /dev/sdk to 128G.
- B. Set DB_FLASH_CACHE_SIZE parameter to 192G.
- C. Set DB_FLASH_CACHE_SIZE to 192G and MEMORY_TARGET to 256G.
- D. Disable Automatic Memory Management and set SGA_TARGET to 256G.
- E. Set DB_FLASH_CACHE_SIZE parameter to 128G, 64G.
Correct Answer: E 🗳️
Explanation: Only visible for ExamPrepAway members. You can sign-up / login (it's free).
Users complain about slowness and session interruptions. Additional checks reveal the following error in the application log:
Which file has additional information about this error?
- A. SQL trace file automatically generated by the error
- B. Alert log
- C. Session trace file SQL trace file automatically generated by the error
- D. ASH report
Correct Answer: B 🗳️
Explanation: Only visible for ExamPrepAway members. You can sign-up / login (it's free).
Examine this statement and output:
Which two situations can trigger this error?
- A. The capture directory is part of the root file system.
- B. The instance is unable to access the capture directory.
- C. There is a file in the capture directory.
- D. The user lacks the required privileges to execute the DBMS WORKLOAD CAPTURE package or the directory.
- E. The syntax is incomplete.
Correct Answer: B,D 🗳️
Explanation: Only visible for ExamPrepAway members. You can sign-up / login (it's free).
Which two statements are true about disabling Automatic Shared Memory Management (ASMM)?
- A. Both SGA_TARGET and SGA_MAX_SIZE must be set to zero.
- B. All SGA components retain their current sizes at the time of disabling.
- C. The SGA size remains unaffected after disabling ASMM.
- D. It requires a database instance restart to take effect.
- E. All SGA components excluding fixed SGA and other internal allocations are readjusted immediately after disabling ASMM.
- F. All auto-tuned SGA components are reset to their original user-defined values.
Correct Answer: B,C 🗳️
Explanation: Only visible for ExamPrepAway members. You can sign-up / login (it's free).
Viewing page 1 out of 12 pages.
Viewing questions 1-5 out of 57 questions.
463 Customer ReviewsCustomers Feedback (* Some similar or old comments have been hidden.)
Your 1Z0-084 dump coverage rate is 100%.
Mona
I passed 1Z0-084 exam at the first attempt. These 1Z0-084 exam dumps are valid. i got quality revision questions from them. Thank you so much!
Blithe
I took 1Z0-084 exams using ExamPrepAway study guide and passed it on the first try. Thanks for your support!
Letitia
I found 1Z0-084 exam cram in ExamPrepAway, and they were high quality and I have learnt a lot in the process of practicing.
Brook
I have passed 1Z0-084 exam with the ExamPrepAway material,i will introduce my friends come here.
Bill
ExamPrepAway pdf plus testing engine exam guide is the state of the art product by the company. Both the formats offer utmost accuracy with the set of practice tests which are damn similar to the ones found in
Real exam questions
Rachel
I passed my 1Z0-084 exam with the 1Z0-084 questions and answers from ExamPrepAway. Thank you very much!
Kerwin
Related Exams
Instant Download 1Z0-084
After Payment, our system will send you the products you purchase in mailbox in a minute after payment. If not received within 2 hours, please contact us.
365 Days Free Updates
Free update is available within 365 days after your purchase. After 365 days, you will get 50% discounts for updating.
Money Back Guarantee
Full refund if you fail the corresponding exam in 60 days after purchasing. And Free get any another product.
Security & Privacy
We respect customer privacy. We use McAfee's security service to provide you with utmost security for your personal information & peace of mind.
