Instantly download 1Z0-042 updated real questions
Pass your actual test at first attempt with Oracle 1Z0-042 training material
Updated: May 30, 2026
No. of Questions: 185 Questions & Answers with Testing Engine
Download Limit: Unlimited
Get valid 1Z0-042 real exam questions for easy pass!
Exam-Killer 1Z0-042 updated and latest training material covers the main exam objectives of the actual test, which can ensure you pass easily. Free update for one year of 1Z0-042 training material is available after purchase. Besides, our 1Z0-042 test engine can simulate the actual test environment for better preparation.
100% Money Back Guarantee
Exam-Killer 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
- Instant Download: Our system will send you the products you purchase in mailbox in a minute after payment. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)
1Z0-042 Online Engine
- Online Tool, Convenient, easy to study.
- Instant Online Access
- Supports All Web Browsers
- Practice Online Anytime
- Test History and Performance Review
- Supports Windows / Mac / Android / iOS, etc.
- Try Online Engine Demo
1Z0-042 Self Test Engine
- Installable Software Application
- Simulates Real Exam Environment
- Builds 1Z0-042 Exam Confidence
- Supports MS Operating System
- Two Modes For Practice
- Practice Offline Anytime
- Software Screenshots
1Z0-042 Practice Q&A's
- Printable 1Z0-042 PDF Format
- Prepared by 1Z0-042 Experts
- Instant Access to Download
- Study Anywhere, Anytime
- 365 Days Free Updates
- Free 1Z0-042 PDF Demo Available
- Download Q&A's Demo
Oracle database 10g:Administration I Sample Questions:
1. You work in a data warehouse environment that involves the execution of complex queries. The current content of the SQL cache holds the ideal workload for analysis. You want to analyze only few most resource-intensive statements. What would be your suggestion to receive recommendations on the efficient use of indexes and materialized views to improve query performance?
A) Run the SQL Access Advisor.
B) Run the Automatic Database Diagnostic Monitor (ADDM).
C) Run the SQL Tuning Advisor (STA).
D) Run the Automatic Workload Repository (AWR) report.
2. You want to refer the employee personal information stored in operating system(OS) files in EMPLOYEE table. You plan to add a new column to EMPLOYEE table to achieve this. Which data type would you use for the new column?
A) LONG RAW
B) BLOB
C) CLOB
D) BFILE
3. While planning to manage more than one database in your system, you perform the following activities:
1.Organize different categories of files into independent subdirectories.
2.Use consistent naming convention for database files.
3.Separate administrative information pertaining to each database.
Which option corresponds to the type of activities performed by you?
A) Optimal Flexible Architecture
B) Oracle database architecture
C) Oracle Managed Files
D) Oracle Grid Architecture
4. What are the consequences of executing the SHUTDOWN ABORT command? (Choose two.)
A) The database undergoes automatic media recovery during the next startup.
B) Uncommitted changes are not rolled back.
C) Database buffers and redo buffers are not written to the disk.
D) The database is closed, but the instance is still started.
E) The database files are synchronized.
5. Which step do you need to perform to enable a user with the SYSDBA privilege to log in as SYSDBA in iSQL*Plus?
A) Set up a user in the Oracle Application Server Containers for J2EE (OC4J) user manager, and grant the webDba role to the user.
B) The user must be granted the database administrator (DBA) privilege.
C) The user must be listed in the password file for the authentication.
D) No special setup is needed for the user to connect as SYSDBA in iSQL*Plus.
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: D | Question # 3 Answer: A | Question # 4 Answer: B,C | Question # 5 Answer: A |
The material was the essential component in me passing the Oracle 1Z0-042 exam. I purchased it and then passed the exam with a good score. Thanks
By Beacher
Girlfriend send 1Z0-042 to me, LOVE LOVE LOVE. PASS EASILY. Hope we 'll be forever. Thanks, Honey!
By Cecil
Nice Dump. Most questions are valid. Yes it is the latest file as they tell us. Good.
By Duncan
The exam is easy. many questions are same with practice paper before. Pass it easily
By Goddard
It is worthy it. I am happy about my score. Thank you for the dumps.
By Jeff
Don't waste too much time on what you are not good at. Let others help you. Yes. I am lucky to order this exam cram and pass test casually. Wonderful!
By Lynn
Disclaimer Policy: The site does not guarantee the content of the comments. Because of the different time and the changes in the scope of the exam, it can produce different effect. Before you purchase the dump, please carefully read the product introduction from the page. In addition, please be advised the site will not be responsible for the content of the comments and contradictions between users.
Exam-Killer 1Z0-042 latest torrent pdf is a great help in preparing for your actual exam that covers the latest exam objectives. All the contents of 1Z0-042 study material are written and compiled by professional experts with the high quality and high pass rate, which can ensure you 100% pass.
Besides, we have the money back guarantee on the condition of failure. You just need to show us the failure score report and we will refund you after confirming.
Frequently Asked Questions
What products does Exam-Killer offer?
Test Engine: 1Z0-042 study test engine can be downloaded and run on your own devices. Practice the test on the interactive & simulated environment.
PDF (duplicate of the test engine): the contents are the same as the test engine, support printing.
How long can I get the 1Z0-042 products after purchase?
You will receive an email attached with the 1Z0-042 study material within 5-10 minutes, and then you can instantly download it for study. If you do not get the study material after purchase, please contact us with email immediately.
How often do you release your 1Z0-042 products updates?
All the products are updated frequently but not on a fixed date. Our professional team pays a great attention to the exam updates and they always upgrade the content accordingly.
Are your study material updated free? How to get?
Yes, you will enjoy one year free update after purchase. If there is any update, our system will automatically send the updated study material to your payment email.
How does your Testing Engine works?
Once download and installed on your PC, you can practice 1Z0-042 test questions, review your questions & answers using two different options 'practice exam' and 'virtual exam'.
Virtual Exam - test yourself with exam questions with a time limit.
Practice Exam - review exam questions one by one, see correct answers.
What's the applicable operating system of the 1Z0-042 test engine?
Online Test Engine can supports Windows / Mac / Android / iOS, etc., because it is the software based on WEB browser. You can use it on any electronic device and practice with self-paced.
Online Test Engine supports offline practice, while the precondition is that you should run it with the internet at the first time.
Self Test Engine is suitable for windows operating system, running on the Java environment, and can install on multiple computers.
PDF Version: can be read under the Adobe reader, or many other free readers, including OpenOffice, Foxit Reader and Google Docs.
Do you have any discounts?
We offer some discounts to our customers. There is no limit to some special discount. You can check regularly of our site to get the coupons.
Do you have money back policy? How can I get refund if fail?
Yes. We have the money back guarantee in case of failure by our products. The process of money back is very simple: you just need to show us your failure score report within 60 days from the date of purchase of the exam. We will then verify the authenticity of documents submitted and arrange the refund after receiving the email and confirmation process. The money will be back to your payment account within 7 days.
Over 71216+ Satisfied Customers
Our Clients
All we do is to help you pass the actual test with our training material. The most relevant questions together with verified answers can ensure you 100% pass.
Contact Us
From Monday to Saturday
Support: Contact now
If you have any question please leave me your email address, we will reply and send email to you in 12 hours.
Copyright © 2026 EXAM-KILLER.COM. All rights reserved. All trademarks are the property of their respective owners and we don't provide actual questions from any vendor. Privacy Policy