Warning: preg_replace_callback(): Requires argument 2, 'Array', to be a valid callback in /home/dump4cer/public_html/guide4certs/Core/Common/Funs.php on line 181
 70-487 Exam | 70-487 PDF | 70-487 VCE | 70-487 - Study Guide | 70-487 Braindumps | Microsoft Exam Dumps - Guide4Certs

70-487 Exam

Developing Windows Azure and Web Services

  • Exam Number/Code : 70-487
  • Exam Name : Developing Windows Azure and Web Services
  • Questions and Answers : 113 Q&As
  • Update Time: 2018-10-14
  • Price: $ 99.00 $ 39.00

What Guide4Certs Offer for Microsoft 70-487

We provide 70-487 questions with answers for passing your Microsoft Microsoft Azure 70-487 exam (Developing Windows Azure and Web Services) quickly with 90 days free updates and money back guarantee if you fail in exam unfortunately. Please see the guarantee page on top manu for more details.

 

Exam Description or Exam Demo

Topic 1, Scenario 1
Background
You are developing a flight information consolidation service. The service retrieves flight
information from a number of sources and combines them into a single data set. The consolidated
flight information is stored in a SQL Server database. Customers can query and retrieve the data
by using a REST API provided by the service.
The service also offers access to historical flight information. The historical flight information can
be filtered and queried in an ad hoc manner.
The service runs on a Windows Azure Web Role. SSL is not used.
Business Requirements
A new data source for historical flight information is being developed by a contractor located on
another continent.
If a time zone is not specified, then it should be interpreted as Coordinated Universal Time
(UTC).
When you upgrade a service from a staging deployment to a production deployment, the time
that the service is unavailable must be minimized.
The default port must be used for HTTP.
Technical Requirements
The existing sources of flight information and the mechanism of exchange are listed below.
Blue Yonder Airlines provides flight information in an XML file.
Consolidated Messenger provides flight information in a Microsoft Access database that is
uploaded every 12 hours to the service using SFTP. The company uses port 22 for SFTP.
Margie's Travel provides and consumes flight information using serialized ADO.NET DataSets.
Data is periodically synced between the service and Margie's Travel.
Trey Research provides data from multiple sources serialized in proprietary binary formats. The
data must be read by using .NET assemblies provided by Trey Research. The assemblies use a
common set of dependencies. The current version of the Trey Research assemblies is 1.2.0.0.
All assemblies provided by Trey Research are signed with a key pair contained in a file named
Trey.snk, which Trey Research also supplies.
The application specification requires that any third-party assemblies must have strong names.
Application Structure


QUESTION NO: 1 DRAG DROP
You need to configure the Windows Azure service definition to enable Consolidated Messenger to
upload files.
What should you do? (To answer, drag the appropriate configuration items to the correct location
or locations. Each configuration item may be used once, more than once, or not at all. You may
need to drag the split bar between panes or scroll to view content.)
Answer:
Explanation:
QUESTION NO: 2 HOTSPOT
You need to deploy the application to the Windows Azure production environment to meet the
business requirements.
What should you do? (To answer, select the appropriate button in the answer area.)
Answer:
Explanation:
QUESTION NO: 3
You need to recommend a data access technology to the contractor to retrieve data from the new
data source.
Which data access technology should you recommend?
A. LINQ to XML
B. ADO.NET Entity Framework
C. ADO.NET DataSets
D. WCF Data Services
Answer: D
Explanation:
QUESTION NO: 4 DRAG DROP
Flight information data provided by Margie's Travel is updated both locally and remotely. When the
data is synced, all changes need to be merged together without causing any data loss or
corruption.
You need to implement the Sync() method in the MargiesTravelSync.es file.
What should you do? (To answer, drag the appropriate code segments to the correct location or
locations in the answer area. Each code segment may be used once, more than once, or not at all.
You may need to drag the split bar between panes or scroll to view content.)
Answer:
Explanation:
http://msdn.microsoft.com/en-us/library/ms135424.aspx
QUESTION NO: 5 DRAG DROP
Historical flight information data will be stored in Windows Azure Table Storage using the
FlightInfo class as the table entity.
There are millions of entries in the table. Queries for historical flight information specify a set of
airlines to search and whether the query should return only late flights. Results should be ordered
by flight name.
You need to specify which properties of the FlightInfo class should be used at the partition and row
keys to ensure that query results are returned as quickly as possible.
What should you do? (To answer, drag the appropriate properties to the correct location or
locations in the answer area. Each property may be used once, more than once, or not at all. You
may need to drag the split bar between panes or scroll to view content.)
Answer:
Explanation:
QUESTION NO: 6 DRAG DROP
The service has been deployed to Windows Azure.
Trey Research has provided version 1.3.0.0 of the assembly to support a change in the
serialization format. The service must remain available during the transition to the new
serialization format.
You need to ensure that the service is using the new assembly.
Which configuration setting should you add to the web.config? (To answer, drag the appropriate
configuration elements to the correct location or locations in the answer area. Each configuration
element may be used once, more than once, or not at all. You may need to drag the split bar
between panes or scroll to view content.)
Answer:
Explanation:
See: http://msdn.microsoft.com/en-us/library/7wd6ex19.aspx
QUESTION NO: 7
Errors occasionally occur when saving data using the FlightInfoContext ADO.NET Entity
Framework context. Updates to the data are being lost when an error occurs.
You need to ensure that data is still saved when an error occurs by retrying the operation. No
more than five retries should be performed.
Which code segment should you use as the body of the SaveChanges() method in the
FlightInfoContext.es file?
A. Option A
B. Option B
C. Option C
D. Option D
Answer: A
Explanation:


Why Should you Buy Guide4Certs 70-487 Product

Quality and Value for the 70-487 Exam
70-487 Exam Free Demo Avaialble for you to check Exam Qestions and Pattern before you Purchase
100% Guarantee to Pass Your 70-487 Exam
70-487 90 Days Updates (FREE)
70-487 PDF Questions with Answers
70-487 Instant Download Right After Purchased
70-487 Drag and Drop questions as experienced in the Actual Exams
Guide4Certs Live Chat Support Available (7 Days a Week)

Guide4Certs 70-487 Exam Features

Quality and Value for the 70-487 Exam

Guide4Certs Practice Exams for Microsoft 70-487 are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development.

100% Guarantee to Pass Your 70-487 Exam

If you preparing for the exam using our Guide4Certs study Guide, we guarantee that you will succeed in the very first attempt. If you do not pass the Microsoft Azure 70-487 exam (Developing Windows Azure and Web Services) on your first attempt we will give you a FULL REFUND of your purchasing fee AND send you another same value product for free.

Microsoft 70-487 Downloadable, Printable Exams (in PDF format)

Our Exam 70-487 Study Guides provides you everything you will need to take your 70-487 Exam. The 70-487 Exam details are researched and produced by Professional Certification Experts who are constantly using industry experience to produce precise, logical and up to date exam study guides for you. You may get questions from different web sites or books, but concept is the key.Guide4Certs Product will help you not only pass in the first try, but also save your valuable time.

Our Microsoft 70-487 Exam will provide you with latest 70-487 dumps questions with verified answers that reflect the actual exam. These Questions and Answers will certainly help you in real exam and will boost your confidence before taking the actual test. High quality and Value for the 70-487 Exam:100% Guarantee to Pass Your Microsoft Azure exam and get your Microsoft Azure Certification.

http://www.Guide4Certs.com The Latest IT Certifications Guides to make it easier to get Microsoft Azure Exams.

>