Oracle 1z1-417

Walking into the 1z1-417 exam without ever practicing under timed conditions is a risk you do not need to take. The Dumpkiller test engines simulate the real exam environment, letting you rehearse with 85 Oracle Database Performance and Tuning Essentials 2015 practice questions until the format feels second nature.

Oracle 1z1-417 Exam Overview:

Oracle 1z1-417 Exam Syllabus Topics:

Your 1z1-417 Exam Questions, Answered

What is the 1z1-417 exam all about?

The Oracle Database Performance and Tuning Essentials 2015 exam (code: 1z1-417) is the official Oracle exam that leads to the Oracle Database Performance and Tuning 2015 Implementation Specialist certification. It sits at the Specialist level of the Oracle certification track. Passing it proves to employers that your skills have been validated by Oracle itself, which is why the 1z1-417 credential keeps showing up in job postings.

How many questions are in the 1z1-417 exam, and how long does it take?

The Oracle Database Performance and Tuning Essentials 2015 exam gives you 120 minutes to work through 75-82. Pacing matters more than most candidates expect, so before exam day, run at least one full timed session in the Dumpkiller test engine to learn how long you can afford per question. If an item stalls you, flag it and move on — coming back later beats burning five minutes on a single question.

What score do I need to pass the 1z1-417 exam, and how much does it cost?

The passing score for the Oracle Database Performance and Tuning Essentials 2015 exam is 75%, and the official registration fee is USD 245. Remember that a failed attempt means paying that fee in full again, so a timed self-assessment with Dumpkiller practice questions about a week before your exam date is a cheap way to confirm you are scoring comfortably above 75%.

Are there any prerequisites for the 1z1-417 exam?

According to Oracle, the following applies: No mandatory prerequisites; recommended experience with Oracle Database administration and tuning. Certification policies do change from time to time, so confirm the latest requirements on the official exam page at https://education.oracle.com/oracle-database-performance-and-tuning-essentials-2015/trackp_194 before you register.

How do I register for the 1z1-417 exam?

You can book your Oracle Database Performance and Tuning Essentials 2015 exam through the official channels below:

• Pearson VUE Registration
• Oracle University

Depending on availability in your region, the exam is delivered as In-person at Pearson VUE centers / Online proctored.

What official training does Oracle recommend for the 1z1-417 exam?

Oracle lists the following training options for Oracle Database Performance and Tuning Essentials 2015 candidates:

• Oracle Database Performance and Tuning Training

Official courses build a solid foundation, and pairing them with the 85 practice questions from Dumpkiller shows you how ready you really are before you spend money on the exam itself.

Can I try the 1z1-417 practice questions before buying?

Yes. Dumpkiller offers a free 1z1-417 PDF demo so you can review the question style, difficulty, and explanations before committing to anything. After purchase, your Oracle Database Performance and Tuning Essentials 2015 material includes 365 days of free updates, and if your product expires after that, you can extend the update service at a 50% discount from your member zone.

What happens if I do not pass the 1z1-417 exam, and how is my order delivered?

If you take the corresponding 1z1-417 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee, subject to a few conditions: the failed exam must be the one matching your purchase; sitting the exam within 3 days of purchase does not qualify, since that leaves too little preparation time; downloading the material without actually taking the exam does not qualify; free materials and expired orders are excluded; and the candidate name must match the payer name. To apply, send a scanned copy of your enrollment slip together with your official Score Report (PDF) within 2 days after the exam, and claims are processed within 7 days. If you would rather not take a refund, you can exchange your purchase for two free products of equal value while keeping the update service on the product you originally bought. As for delivery, everything is an instant download: your products are sent to your email within one minute of payment — contact customer service if nothing arrives within 2 hours — and there is no limit on the number of computers you can install the software on.

What topics are covered in the 1z1-417 exam?

The official Oracle Database Performance and Tuning Essentials 2015 syllabus is organized into 6 main domains. The first three are Performance Tuning Fundamentals (20%), Product and Solution Overview (15%), and Diagnostic Infrastructure (20%). For the full domain-by-domain breakdown, see the complete Exam Topics outline above.

Oracle Database Performance and Tuning Essentials 2015 Sample Questions:

Question 1

Which are three use cases in which SQL Performance Analyzer can be used?

A. simulate Exadata on existing hardware
B. JSQL Heap Memory overflow testing
C. debug SQL code syntax before and after a change
D. compare performance of SQL statements before and after a change
E. find and flashback explain plan anomalies
F. forecast impact of a system change on aSQL workload

Question 2

For which one would you use an index fast full scan to improve performance?

A. a query that does not need to access table rows
B. a column in an index that is compressed
C. a query having all the columns of an index in the where clause
D. a query that needs to access table rows along with an index

Question 3

When preparing a new database installation, you want to ensure automatic collection of timed statistics. Which three configuration parameters are applicable?

A. STATISTICS_LEVELparameter set to All
B. ALL_TIMED_STATISTICSparameter set to TRUE
C. AUTO_STATSparameter set to TRUE
D. STATISTICS_LEVELparameter set to BASIC.
E. STATISTICS_LEVEL parameter set to TYPICAL
F. TIMED_STATISTICSparameter set to true

Question 4

Which two would automatically create an entry inV$SQL_MONITOR?

A. a statement that consumes at least 1 second of CPU or I/O time.
B. any DML statement
C. any DDL statement
D. a statement that consumes at least 5 second of CPU or I/O time.
E. a parallelized SQL statement
F. any SQL statement run

Question 5

Which two are functionalities of Oracle Real Application Testing?

A. SQL Performance Analyzer (SPA)
B. SQL Tuning Analyzer
C. Database Replay
D. SQL Query Sets (SQS)
E. Real Application Cluster Replay

Solutions: