Microsoft 70-516 : TS: Accessing Data with Microsoft .NET Framework 4

It is understood that everyone has the desire to achieve something in their own field. As to the workers, the 70-516 certification serves as a key role in the process of achieving their ambitions. It is universally accepted that the certification is to workers what rainwater is to plants, with rainwater plants can grow faster, in the same way, with Microsoft 70-516 certification the workers can get promoted as well as pay raise faster. However, you can't get the 70-516 certification until you pass the 70-516 pdf vce, which is a great challenge for the majority of workers. If you are one of the workers who are anxious about the 70-516 actual test, here comes a piece of good news for you. Our company is aim to provide a shortcut for all of the workers to pass the exam as well as getting the 70-516 certification, our magic key is the 70-516 latest vce torrent, which can help you to open the door to success.

High pass rate

It is universally acknowledged that the pass rate is the most important standard to examine whether a study material (70-516 demo pdf vce) is effective for helping candidates to pass the exam or not. We are so proud to show you the result of our exam dumps. From the feedbacks of our customers in different countries, we can assure you that under the guidance of our 70-516 exam practice torrent the pass rate among our customers has reached as high as 98% to 100%, which marks the highest pass rate for the Microsoft 70-516 exam test in the field. And we believe that the high pass rate of our products is the most powerful evidence to show how useful and effective our study materials are. (70-516 exam practice torrent) In addition, even though we have made such a good result, we never be conceited or self-satisfied, we still spare no effort to persistently improve the quality of our 70-516 updated vce dumps and services for you. What are you waiting for? Just take action and have a try for 70-516 : TS: Accessing Data with Microsoft .NET Framework 4 latest vce torrent, we are looking forward to be your helper in the near future.

Instant Download 70-516 Exam Braindumps: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

Free demo before making a decision

Just like the old saying goes "A bold attempt is half success", so a promising youth is supposed to try something new. In order to remove your misgivings about our 70-516 updated vce dumps, we will provide the free demo for you to get a rough idea of our study materials. The contents in the free demo is a part of the contents in our real Microsoft 70-516 exam practice torrent, you will notice that there are many detailed explanations for the complicated questions in order to let you have a better understanding of the difficult contents, from which you can feel how conscientious our top experts are when they are compiling the Microsoft 70-516 exam training torrent. Our free demo is always here for you to have a try. What's more, in order to meet the various demands of our customers, you can find three kinds of versions in our website and you can choose any one as you like.

Microsoft 70-516 Exam Syllabus Topics:

Microsoft TS: Accessing Data with Microsoft .NET Framework 4 Sample Questions:

Question 1

You use Microsoft .NET Framework 4.0 to develop an application that connects to a Microsoft SQL Server
2008 database.
The application uses nested transaction scopes. An inner transaction scope contains code that inserts
records into the database.
You need to ensure that the inner transaction can successfully commit even if the outer transaction rolls
back.
What are two possible TransactionScope constructors that you can use for the inner transaction to achieve
this goal?
(Each correct answer presents a complete solution. Choose two.)

A. TransactionScope(TransactionScopeOption.Required)
B. TransactionScope(TransactionScopeOption.Suppress)
C. TransactionScope()
D. TransactionScope(TransactionScopeOption.RequiresNew)

Question 2

You use Microsoft Visual Studio 2010 and .NET Framework 4.0 to develop an application that uses the
Entity Framewok.
You need to execute custom logic when an entity is attached to the ObjectContext. What should you do?

A. Create an event handler to handle the ObjectStateManagerChanged event.
B. Create a partial method named OnAttached in the partial class for the entity.
C. Create a partial method named OnStateChanged in the partial class for the entity.
D. Create an event handler to handle the ObjectMaterialized event.

Question 3

You add a table to the database to track changes to part names. The table stores the following row values:
-the username of the user who made the change
-a part ID
-the new part name
-a DateTime value
You need to ensure detection of unauthorized changes to the row values.
You also need to ensure that database users can view the original row values.

A. Add a column named signature. Use System.Security.Cryptography.RSA to create a signature for all of the row values. Store the signature in the signature column. Publish only the public key internally.
B. Use System.Security.Cryptography.DES to encrypt all the row values using an encryption key held by the application.
C. Add a column named hash. Use System.Security.Cryptography.MD5 to create an MD5 hash of the row values, and store in the hash column.
D. Use System.Security.Cryptography.RSA to encrypt all the row values. Publish only the key internally.

Question 4

The Entity Data Model file (.edmx file) must be updated to support inheritance mapping for Products and Componets.
You need to add the following code to the \Model\Model.edmx file:
-the code in line EX243 that maps the Product type
-the code in line EX250 that maps the Component type
What should you do?

A. Insert the following code at line EX243:
<Condition ColumnName="ProductType" IsNull="false" />
Insert the following code at line EX250:
<Condition ColumnName="PartType" IsNull="false" />
B. Insert the following code at line EX243:
<Condition ColumnName="ProductType" IsNull="true" />
Insert the following code at line EX250:
<Condition ColumnName="PartType" IsNull="false" />
C. Insert the following code at line EX243:
<Condition ColumnName="ProductType" IsNull="true" />
Insert the following code at line EX250:
<Condition ColumnName="PartType" IsNull="true" />
D. Insert the following code at line EX243:
<Condition ColumnName="ProductType" IsNull="false" />
Insert the following code at line EX250:
<Condition ColumnName="PartType" IsNull="true" />

Question 5

You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4.0 to create an application.
The application connects to a Microsoft SQL Server 2008 database.
You need to ensure that the application calls a stored procedure that accepts a table-valued parameter.
You create a SqlParameter object. What should you do next?

A. Set the SqlDbType of SqlParameter to Variant.
B. Set the SqlDbType of SqlParameter to Structured. Set the TypeName of SqlParameter to Udt.
C. Set the ParameterDirection of SqlParameter to Output.
D. Set the SqlDbType of SqlParameter to Udt.

Solutions: