My cart:
0 items
  • Cart is Empty
  • Sub Total: $0.00

Oracle > 1Z0-864 Exam Q/A and Practice Software



Questions and Answers


Oracle 1Z0-864

Java Enterprise Edition 5 Enterprise(R) Architect Certified Master

Questions and Answers : 238
Q&A Update On : December 15, 2017
File Format : PDF
Windows Compatibility : Windows 10/8/7/Vista/2000/XP/98
Mac Compatibility : All Versions including iOS 4/5/6/7
Android : All Android Versions
Linux : All Linux Versions
Download Free 1Z0-864 PDF

If you are looking for 1Z0-864 Practice Test containing Real Test Questions, you are at right place. We have compiled database of questions from Actual Exams in order to help you prepare and pass your exam on the first attempt. All training materials on the site are Up To Date and verified by our experts.

Killexams provide latest and updated Practice Test with Actual Exam Questions and Answers for new syllabus of Oracle 1Z0-864 Exam. Practice our Real Questions and Answers to Improve your knowledge and pass your exam with High Marks. We ensure your success in the Test Center, covering all the topics of exam and build your Knowledge of the 1Z0-864 exam. Pass4sure with our accurate questions.

Q&A that works in Real Test



Our 1Z0-864 Exam PDF contains Complete Pool of Questions and Answers and Brain dumps checked and verified including references and explanations (where applicable). Our target to assemble the Questions and Answers is not only to pass the exam at first attempt but Really Improve Your Knowledge about the 1Z0-864 exam topics.

1Z0-864 exam Questions and Answers are Printable in High Quality Study Guide that you can download in your Computer or any other device and start preparing your 1Z0-864 exam. Print Complete 1Z0-864 Study Guide, carry with you when you are at Vacations or Traveling and Enjoy your Exam Prep. You can access updated 1Z0-864 Exam Q&A from your online account anytime.

Download your 1Z0-864 Study Guide immediately after buying and Start Preparing Your Exam Prep Right Now!

Certification Tracks

Oracle 1Z0-864 is part of following Certification Paths. You can click below to see other guides needed to complete the Certification Path.
  • Main features
  • Instant download Access - Allowing you to start study as soon as you complete your purchase
    High Success Rate - 98% Success rate with money back guarantee
    Updated on regular basis - Q&A are updated as soon as any change in actual exams is done
    Latest Test Experience - Questions as you will experience in real exam
    Secure shopping experience - Your information will never be shared (Privacy Statment)
    Versatile File Format - PDF Viewable at Windows/MAC/iPhone/iPad/Android/Sambian/ etc.
    Printable / Movable - Printable in High Quality, Portable, Transferable, Movable


Buy Full Version (Limited time Discount offer)

Compare Price and Packages

3 Months
$39.00 $97
  • Exam Q & A PDF
  • 3 months Subscription
  • Up to Date Q & A
  • Instant File Download
  • 98% Success Rate
  • Confidentiality Ensured
  • (OPTIONAL ADD-ON)
  • Exam Simulator ($10)
Select Package
1 Year
$97.00 $146
  • Exam Q & A PDF
  • 1 Year Subscription
  • Up to Date Q & A
  • Instant File Download
  • 98% Success Rate
  • Confidentiality Ensured
  • (OPTIONAL ADD-ON)
  • Exam Simulator ($25)
Select Package

Show All Supported Payment Methods





Exam Simulator


Oracle 1Z0-864

Java Enterprise Edition 5 Enterprise(R) Architect Certified Master

Exam Simulator Q&A : 238
Q&A Update On : December 15, 2017
File Format : Installable Setup (.EXE)
Windows Compatibility : Windows 10/8/7/Vista/2000/XP/98
Mac Compatibility : Through Wine, Virtual Computer, Dual Boot
Exam Simulator Software
Download 1Z0-864 Sample Exam Simulator
Exam Simulator Installation Guide

Killexams Exam Simulator is industry leading Test Preparation and Evaluation Software for 1Z0-864 exam. Through our Exam Simulator we guarantee that when you prepare Oracle 1Z0-864, you will be confident in all the topics of the exam and will be ready to take the exam any time. Our Exam Simulator uses braindumps and real questions to prepare you for exam. Exam Simulator maintains performance records, performance graphs, explanations and references (if provied). Automated test preparation makes much easy to cover complete pool of questions in fastest way possible. Exam Simulators are updated on regular basis so that you can have best test preparation. Pass4sure with Industry Leading Exam Simulator.


  • Main features
  • Instant download Access - Allowing you to start Practicing as soon as you complete your purchase
    High Success Rate - 98% Success rate with money back guarantee
    Updated on regular basis - Exam Simulator is updated as soon as any change in actual exams is done
    Latest Test Experience - Questions as you will experience in real exam
    Secure shopping experience - Your information will never be shared (Privacy Statment)
    Versatile File Format - Exam Simulator Compatible with all Windows PC
    Portable - Exam Simulator can be Installed in any Computer i.e. office, home etc.





Buy Full Version (Limited time Discount offer)

Compare Price and Packages

3 Months
$39.00 $97
  • Exam Simulator
  • 3 months Download Account
  • Up to Date Q & A
  • Instant File Download
  • 98% Success Rate
  • Confidentiality Ensured
Select Package
1 Year
$97.00 $146
  • Exam Simulator
  • 1 Year Download Account
  • Up to Date Q & A
  • Instant File Download
  • 98% Success Rate
  • Confidentiality Ensured
Select Package

Show All Supported Payment Methods





Preparation Pack (PDF + Exam Simulator)

Oracle 1Z0-864

Killexams Preparation Pack contains Pass4sure Real Oracle 1Z0-864 Questions and Answers and Exam Simulator. Killexams is the competent Exam Preparation and Training company that will help you with current and up-to-date training materials for Oracle Certification Exams. Authentic 1Z0-864 Braindumps and Real Questions are used to prepare you for the exam. 1Z0-864 Exam PDF and Exam Simulator are continuously being reviewed and updated for accuracy by our Oracle test experts. Take the advantage of Killexams 1Z0-864 authentic and updated Questons and Answers with exam simulator to ensure that you are 100% prepared. We offer special discount on preparation pack. Pass4sure with Real exam Questions and Answers


Preparation Pack Includes


  • Pass4sure PDF

    Oracle 1Z0-864 (Java Enterprise Edition 5 Enterprise(R) Architect Certified Master)

    Questions and Answers : 238
    Q&A Update On : December 15, 2017
    File Format : PDF
    Windows Compatibility : Windows 10/8/7/Vista/2000/XP/98
    Mac Compatibility : All Versions including iOS 4/5/6/7
    Android : All Android Versions
    Linux : All Linux Versions
    Download 1Z0-864 Sample Questions

    • Printable at high resolution
    • Portable Anywhere
    • Frequently Updated
    • Searchable Document
    • 24x7 Support

  • Exam Simulator Software

    Oracle 1Z0-864 (Java Enterprise Edition 5 Enterprise(R) Architect Certified Master)

    Exam Simulator Q&A : 238
    Q&A Update On : December 15, 2017
    File Format : Installable Setup (.EXE)
    Windows Compatibility : Windows 10/8/7/Vista/2000/XP/98
    Mac Compatibility : Through Wine, Virtual Computer, Dual Boot
    Download Software Exam Simulator Software
    Download 1Z0-864 Sample Exam Simulator Exam Simulator Installation Guide

    • Real Test Experience
    • Fastest Test preparation
    • Compatible with all Windows OS
    • Accuracy Ensured
    • 24x7 Support



Buy Full Version (Limited time Discount offer)

Compare Price and Packages

3 Months
$49.00 $122
  • PDF + Exam Simulator
  • 3 months Download Account
  • Up to Date Q & A
  • Instant File Download
  • 98% Success Rate
  • Confidentiality Ensured
Select Package
1 Year
$122.00 $183
  • PDF + Exam Simulator
  • 1 Year Download Account
  • Up to Date Q & A
  • Instant File Download
  • 98% Success Rate
  • Confidentiality Ensured
Select Package

Show All Supported Payment Methods



1Z0-864 Questions and Answers

1Z0-864


Answer: A, C


QUESTION: 226

Your company is bidding on a contract, which due to the presence of a large number of client applications deployed in a geographically dispersed area, requires it to support an outdated web service interface that uses SOAP 1.1. Which component type is the most appropriate to use, given that your company wants to keep the amount of code to be written as small as possible?


  1. Message-driven bean with JMS queue

  2. Stateless session bean with RMI interface

  3. Message-driven bean with JAXB document unmarshaller

  4. Stateless session bean with JAX-WS web service interface


Answer: D


QUESTION: 227

A company builds massive data warehouses for customers using proprietary database software that until recently, ran on proprietary hardware for added speed. The warehouse software is accessed from Java code using a JDBC driver that exposes the warehouse functionality as a combination of ANSI SQL-99 syntax coupled with some company-specific extensions. Performance of queries is important to both the company's management and its customers. It has a team of 20 developers who are considered experts in the data warehouse. What is the optimal architecture to use when accessing the data warehouse?


  1. Session beans using ORM

  2. Session beans using a JDBC connection pool

  3. Session beans using EJB 2.x CMP entity beans

  4. Session beans using EJB 2.x BMP entity beans with JPA


Answer: B


QUESTION: 228

You are designing the next-generation purchase order processing system at your company. Although the presentation and business logic tiers will be designed and built using the Java platform, the existing relational database will be re-used, because its design has proven to be fast, scalable, and reliable. Ease and speed of development is an important consideration. What is the


most appropriate server-side component to use when providing read-write access to the existing database schema in the new application?


  1. stateless session beans using JDBC directly

  2. Java Persistence API (JPA) accessed using a DAO layer

  3. message-driven beans using a JMS queue and a DAO layer

  4. stateful session beans coupled with a thread per concurrent request

  5. bean-managed persistence (BMP) entity beans accessed using a DAO layer


Answer: B


QUESTION: 229

A company has defined an XML-based document format that its business partners need to use to submit order information. To guarantee confidentiality and information integrity at a fine level in the presence of multiple processing steps, the company wants to take advantage of technologies such as WS-Security and XML Digital Signatures. These technologies define SOAP headers that can be used to sign and encrypt fragments of documents. Your task is to implement the web service that accepts and processes the orders. Which component type should be used for the web service endpoint?


  1. stateless session bean with RMI interface

  2. message-driven bean with web service interface

  3. stateful session bean with web service interface

  4. stateless session bean with access to the SOAP body

  5. stateless session bean with access to the SOAP envelope


Answer: E


QUESTION: 230

You are the architect for an in-house application used by a consulting corporation to schedule internal resources to staff client engagements. The application will be used only by a well- defined user group (the in-house HR team) and so will not be exposed to large spikes in demand. Two phase commit semantics are not required, and the simple security model is addressed by integration with the company's LDAP server at the presentation layer. The company does have a 36-month roadmap for their intranet which calls for incremental development of the application over time. What is the best solution for implementing the business logic tier?


  1. JSPs accessing the database directly is sufficient.

  2. An MVC web framework with no persistence tier is sufficient.

  3. An MVC web framework accessing session beans to access the persistence tier is sufficient.

  4. Any standard web framework implementing the MVC model accessing the persistence tier is sufficient.


Answer: D


QUESTION: 231

A company that sells avatar skins for virtual reality environments has hired an architect consultant to determine why their system runs slowly. The consultant finds that the business logic that processes orders has been embedded into all of their JSPs using scriptlets. During load testing, the responsiveness of the system is slow, but the CPU and VM-free memory utilization remain at a low level. Which two are most likely causes of the problem? (Choose two.)


  1. User requests are deadlocked.

  2. The servlet instances are locked on every request.

  3. The Java Virtual Machine is NOT configured properly.

  4. Database connection pooling is NOT configured properly.


Answer: B, D


QUESTION: 232

A company is embarking on a major new initiative, the creation of an eCommerce, B2C (business to consumer) application to sell their widgets. As the lead architect, you need to decide whether or not to use EJBs in the business tier of the architecture. The architecture is as follows: JSP <-> Controller <-> Business logic <-> JPA-based persistence. Which option represents the optimal solution describing the business tier implementation?


  1. Stateless session beans are required to update values in the database.

  2. Entity beans are necessary to allow the controllers to access the JPA persistence layer.

  3. Message-driven beans are required to decouple the controllers from the persistence tier.

  4. Session beans are required in order to provide unit-of-work, security, and transaction management semantics to the JPA layer.


Answer: D


QUESTION: 233

A large enterprise employs numerous authors to produce content. The decision is made to use a content management system (CMS) to store the content, and its metadata, in a few relational databases. Multiple JSF-based web applications need to display the same data. What implementation strategy would have the most impact on increasing reuse?


  1. Using web services to access the CMS

  2. Using an object relational mapping technology

  3. Using a service locator to find the relational databases

  4. Using a component-oriented web application framework

  5. Using a templating mechanism to composite view components


Answer: E


QUESTION: 234

A teenage fashion web site employs a dozen web designers skilled in graphic design, HTML, and some JavaScript experience. You were hired by the company to create an architecture that includes a small amount of dynamic content to integrate the web site with the company's order entry system. Which three web technologies would you train the web designers to use to create dynamic pages? (Choose three.)


  1. the servlet API

  2. JSP with standard tags

  3. JSP with JSTL database tags

  4. building new JSF components

  5. standard JSF component tags

  6. JSP with the Expression Language


Answer: B, E, F


QUESTION: 235 DRAG DROP

Click the Task button.


Answer:


QUESTION: 236

You are the architect on a project to build a bridge between the legacy customer service tool, an outdated VT100 terminal server, and a company's new Java EE web application. You do NOT have access to the terminal server and cannot deploy any code to it. Which approach should you use to integrate the systems?


  1. Use a DAO wrapped around a JDBC connection to query the legacy system

  2. Deploy a CORBA server to the legacy system and use RMI-over-IIOP to communicate to it

  3. Develop a session bean that wraps a screen-scraping tool to interact with the legacy system

  4. Develop a web services-based service and use XML to communicate with the terminal server


Answer: C


QUESTION: 237

What are two characteristics of object-oriented design? (Choose two.)


  1. scalability

  2. manageability

  3. encapsulation

  4. polymorphism

  5. cross-cutting concerns


Answer: C, D


QUESTION: 238 DRAG DROP

Click the Task button.


Answer:


http://ldeibirmingham.org/    | http://ldeibirmingham.org/    |

1Z0-864 Related Links

1Z0-864 Dropmark  |   1Z0-864 Wordpress  |   1Z0-864 Issu  |   1Z0-864 Dropmark-Text  |   1Z0-864 Blogspot  |   1Z0-864 RSS Feed  |  

Customer Feedback about 1Z0-864 (Click to see complete list)

"Killexams is the high-quality IT examination preparation I ever came across: I exceeded this 1Z0-864 exam without problems. no longer simplest are the questions real, however they may be based the way 1Z0-864 does it, so its very clean to bear in mind the answer when the questions arise for the duration of the exam. now not they all are a hundred% equal, but many are. The relaxation is simply very similar, so in case you have a look at the Killexams substances well, youll don't have any trouble sorting it out. Its very cool and useful to IT experts like myself."


"while my 1Z0-864 examination became proper beforehand of me, I had no time left and i used to be freaking out. i was cursing myself for losing so much time earlier on vain cloth however I had to do something and therefore I could only considerone element that might store me. Google informed that, the aspect turned into killexams.com. I knew that it had the whole lot that a candidate could require for 1Z0-864 examination of Oracle and that helped me in accomplishing precise ratingsinside the 1Z0-864 exam."

sale-6402-exam    | Top-EX300-exam    | Practice-400-051-exam    | study-1v0-601-exam    | guide-101-exam    | online-101-01-exam    | test-3304-exam    | pass-JN0-634-exam    | dumps-1Z0-460-exam    | answer-n10-006-exam    | it-640-722-exam    | brain-3102-exam    | ensure-200-310-exam    | best-CTFL_001-exam    | latest-VCI550-exam    | free-312-50-exam    | cert-VCPVCD510-exam    | passexam-3100-exam    | itexam-PR000041-exam    | cert-1z0-495-exam    |
http://ldeibirmingham.org/    | http://ldeibirmingham.org/    |