Microsoft.ExamCollection.70-487.v2013-03-09.by.Anonymous.67q.vce

Sergiu

Wednesday, February 25, 2015 8:17 PM UT

Lots of wrong answers. Thankfully, they are easy to spot.

Riaan

Thursday, April 24, 2014 9:43 PM UT

Half the answers in this dump is wrong. What a lot of money for poor quality.

Anonymous

Friday, March 22, 2013 12:17 AM UT

I researched your answer suggestions and posted and updated based on this post with some additional references and updated screenshots. Says it will take up to 3 days to show up.

Irbis

Thursday, March 21, 2013 8:14 PM UT

Anyone please correct answers in this dump to the questions, which I put below, to improve exam score. Thank everyone who helped created this dump!!!

Irbis

Thursday, March 21, 2013 8:12 PM UT

QUESTION: "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?"

ANSWER: GET, GET, GET, POST, POST, DELETE

NOTE: if "PUT" choice is available to drug then of course the ANSWER should be "GET,GET,GET, POST, PUT, DELETE" but ..
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QUESTION: "You are building an ADO.NET Entity Framework application. You need to validate the conceptual schema definition language (CSDL),
store schema definition language (SSDL), and mapping specification language (MSL) files. Which Entity Data Model tool can you use?"

ANSWER: "EDM Generator (EdmGen.exe)" and "ADO.NET Entity Data Model Designer"
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Irbis

Thursday, March 21, 2013 8:11 PM UT

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QUESTION: "You are developing an ASP.NET MVC application that reads and writes data from a SQL Server database.
You need to maintain data integrity in all situations that use transactions.

ANSWER: Serializable

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QUESTION: "You are supporting an application that uses the ADO.NET Entity Framework to query and access data.
The latest version of Entity Framework contains bug fixes that will improve performance. You need to update Entity Framework.
Which Visual Studio 2012 menu item should you choose?"

ANSWER: Library Package Manager

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QUESTION: "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 reange locks.
Which isolation level should you use?"

ANSWER: ReadCommited
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Irbis

Thursday, March 21, 2013 8:10 PM UT

QUESTION: "You are developing an ASP.NET Web API action method.
The action method must return the following JSON in the message boyd.
{"Name" : "Fabrikam", "VendorId" : 9823, "Items" : ["Dogs", "Cats"]
You need to return an anonymous object that is serialized to JSON.."

ANSWER: return new
{
"Fabrikam", VendorNumber = 9823,
new List<string> { "Dogs", "Cats" }
}

Irbis

Thursday, March 21, 2013 7:40 PM UT

Dump is valid, passed today well! but several answers should be corrected to some questions.

andres

Wednesday, March 20, 2013 4:39 AM UT

Valid dump score 8681000.

Anonymous

Tuesday, March 19, 2013 10:24 PM UT

You are developing an ASP.Net MVC application that reads and writess 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 locks. Which isolation level should you use? [ReadCommitted, Serializable, Repeatable, ReadUncommitted]

The answer marked as correct is ReadUncommitted.

I believe this is wrong. ReadUncommitted allows for "dirty" reads which allows you to read data locked by other transactions.

I believe the answer should be ReadCommitted. This will not allow you to read data locked by other transactions, nor will it do range locks. I believe that is Serializable.

Anon

Tuesday, March 19, 2013 6:01 PM UT

Are there 2 or 3 case studies on the test? Anyone know? I'm used to seeing 3.

unknown

Tuesday, March 12, 2013 1:12 AM UT

Got 945 score with this dump answers.