70-487 Exam Questions Free Download

70-487 Exam

Exam Number/Code : 70-487

Exam Name : Developing Windows Azure and Web Services

70-487 exam is an important Microsoft other Certification certification which can test your professional skills. Candidates want to pass the exam successfully to prove their competence. Passokay Microsoft other Certification technical experts have collected and certified 246 questions and answers of 70-487 exam which are designed to cover the knowledge points of the Interconnecting Microsoft other Certification Networking Devices Part 1 and enhance candidates' abilities. With Passokay 70-487 preparation tests you can pass the 70-487 exam easily, get the CCENT certification and go further on Microsoft other Certification career path.

Questions and Answers : 125 Q&As

Update Time: 2014-11-11

Price: $ 89.00

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Question 1:

You are developing an ASP.NET MVC Web API application. The method names of the Web API must match naming guidelines for RESTful services. You need to create methods to support standard insert, select, update, and delete operations in an HTTP service. What should you do? (To answer, drag the appropriate HTTP methods to the correct row in the table in the answer area. Each HTTP method 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:



Question 2:

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. ADO.NET DataSets

B. WCF Data Services

C. ADO.NET Entity Framework

D. LINQ to XML

Answer: B

Question 3:

You are developing an ASP.NET Web API action method.

The action method must return the following JSON in the message body.

{ " Name ":" Fabrikam", "Vendor Id": 9823, "Items": ["Apples", "Oranges"] }

You need to return an anonymous object that is serialized to JSON.

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:



Question 4:

Data provided by Consolidated Messenger is cached in the HttpContext.Cache object. You need to ensure that the cache is correctly updated when new data arrives. What should you do?

A. Use the SqlCacheDependency type configured with a connection string to the database file.

B. Use the CacheDependency type configured to monitor the SFTP target folder.

C. Change the sliding expiration of the cache item to 12 hours.

D. Ensure that the EffectivePrivateBytesLimit value is greater than the size of the database file.

Answer: B

Question 5:

You are developing an ASP.NET MVC application that reads and writes data from a SQL Server database. You need to prevent the application from reading data that is locked by other transactions. You also need to prevent exclusive range locks. Which isolation level should you use?

A. ReadCommitted

B. ReadUncommitted

C. Repeatable

D. Serializable

Answer: A

Question 6:

You are developing an ASP.NET Web API application for currency conversion that will be consumed by a web browser by using a composite application that is served from another web domain. You need to configure the Web API. What should you do? (To answer, drag the appropriate XML elements to the correct location or locations in the answer area. Each XML 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:



Question 7:

You are developing an ASP.NET MVC application that reads and writes data from a SQL Server database. You need to maintain data integrity including retrieving identical sets across reads in all situations that use transactions. Which isolation level should you use?

A. ReadCommitted

B. ReadUncommitted

C. Repeatable

D. Serializable

Answer: D

Question 8:

You are planning to migrate websites from IIS 6 to IIS 7.5. You do not have access to SSH or a VPN. You need to select a deployment tool to securely migrate the websites. Which tool should you use?

A. Microsoft command-line FTP

B. RoboCopy

C. Web Deploy

D. XCopy

Answer: C