Microsoft 70-516-VB認定試験に適した最新問題集が登場

IT-Passports.comにIT業界のエリートのグループがあって、彼達は自分の経験と専門知識を使ってMicrosoft 70-516-VB認証試験に参加する方に対して問題集を研究続けています。

恐いMicrosoftの70-516-VB試験をどうやって合格することを心配していますか。心配することはないよ、IT-Passports.comのMicrosoftの70-516-VB試験トレーニング資料がありますから。この資料を手に入れたら、全てのIT認証試験がたやすくなります。IT-Passports.comのMicrosoftの70-516-VB試験トレーニング資料はMicrosoftの70-516-VB認定試験のリーダーです。

70-516-VB認定試験はずっと人気があるのです。最近IT試験を受けて認証資格を取ることは一層重要になりました。たとえばMicrosoft、IBM、Cisco、VMware、SAPなどのいろいろな試験は今では全部非常に重要な試験です。より多くの人々は複数の資格を取得するために多くの70-516-VB試験を受験したいと思っています。もちろん、このようにすればあなたがすごい技能を身につけていることが証明されることができます。しかし、仕事しながら試験の準備をすることはもともと大変で、複数の試験を受験すれば非常に多くの時間が必要です。いまこのようなことで悩んいるのでしょうか。それは問題ではないですよ。IT-Passports.comあなたを時間を節約させことができますから。IT-Passports.comのさまざまなIT試験の問題集はあなたを受験したい任意の試験に合格させることができます。70-516-VB認定試験などの様々な認定試験で、受験したいなら躊躇わずに申し込んでください。心配する必要はないです。

試験番号：70-516-VB問題集
試験科目：Microsoft 「TS: Accessing Data with Microsoft .NET Framework 4」
問題と解答：全142問

IT-Passports.comが提供したMicrosoftの70-516-VB試験問題と解答が真実の試験の練習問題と解答は最高の相似性があり、一年の無料オンラインの更新のサービスがあり、100%のパス率を保証して、もし試験に合格しないと、弊社は全額で返金いたします。

購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード：http://www.it-passports.com/70-516-VB.html

NO.1 You use Microsoft .NET Framework 4 to develop an application that uses the Entity
Framework. The application has an entity model with a Person entity. A Person instance
named person1 and an ObjectContext instance named model exist. You need to delete the
person1 instance. Which code segment should you use?
A. model.DeleteObject(person1)
model.SaveChanges()
B. model.Detach(person1)
model.SaveChanges()
C. model.ExecuteStoreCommand("Delete",
New Object() { _ New ObjectParameter("Person", person1)}) model.SaveChanges()
D. model.ExecuteFunction("Detach",
New ObjectParameter() { _ New ObjectParameter("Person", person1)})
model.SaveChanges()
Answer: A

Microsoft   70-516-VB問題集   70-516-VB過去問   70-516-VB認定証

NO.2 You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an
application. The application connects to a Microsoft SQL Server database. The
application has two DataTable objects that reference the Customers and Orders tables in
the database. The application contains the following code segment. (Line numbers are
included for reference only.)
01 Dim customerOrders As New DataSet()
02 customerOrders.EnforceConstraints = True
03 Dim ordersFK As New ForeignKeyConstraint("ordersFK",
04 customerOrders.Tables("Customers").Columns("CustomerID"),
05 customerOrders.Tables("Orders").Columns("CustomerID"))
06
07 customerOrders.Tables("Orders").Constraints.Add(ordersFK)
You need to ensure that an exception is thrown when you attempt to delete Customer
records that have related Order records. Which code segment should you insert at line
06?
A. ordersFK.DeleteRule = Rule.SetDefault
B. ordersFK.DeleteRule = Rule.None
C. ordersFK.DeleteRule = Rule.SetNull
D. ordersFK.DeleteRule = Rule.Cascade
Answer: B

Microsoft練習問題   70-516-VB認証試験   70-516-VB問題集

NO.3 You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an
application. You use a TableAdapter object to load a DataTable object. The DataTable
object is used as the data source for a GridView control to display a table of customer
information on a Web page. You need to ensure that the application meets the following
requirements:
- Load only new customer records each time the page refreshes.
- Preserve existing customer records.
What should you do?
A. Set the ClearBeforeFill property of the TableAdapter to false. Use the Fill method of
the TableAdapter to load additional customers.
B. Set the ClearBeforeFill property of the TableAdapter to false. Use the GetData method
of the TableAdapter to create a new DataTable.
C. Set the ClearBeforeFill property of the TableAdapter to true. Use the Fill method of
the TableAdapter to load additional customers.
D. Set the ClearBeforeFill property of the TableAdapter to true. Use the GetData method
of the TableAdapter to create a new DataTable.
Answer: A

Microsoft   70-516-VB   70-516-VB認定試験   70-516-VB

NO.4 You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to develop an
application that connects to a Microsoft SQL Server 2008 database. The application
includes a SqlConnection named conn and a SqlCommand named cmd. You need to
create a transaction so that database changes will be reverted in the event that an
exception is thrown. Which code segment should you use?
A. Dim transaction = conn.BeginTransaction()
cmd.Transaction = transaction
Try
… transaction.Commit() Catch transaction.Rollback() End Try
B. Dim transaction = conn.BeginTransaction()
cmd.Transaction = transaction
Try
… transaction.Commit() Catch transaction.Dispose() End Try
C. Dim transaction = conn.BeginTransaction()
cmd.Transaction = transaction
Try
… Catch
transaction.Commit() End Try
D. Dim transaction = conn.BeginTransaction()
cmd.Transaction = transaction
Try
… transaction.Rollback() Catch transaction.Dispose() End Try
Answer: A

Microsoft   70-516-VB練習問題   70-516-VB   70-516-VB認証試験   70-516-VB   70-516-VB

NO.5 You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an
application. The application connects to a Microsoft SQL Server database and contains a
LINQ to SQL data model. The data model contains a function named createCustomer that
calls a stored procedure. The stored procedure is also named createCustomer. The
createCustomer function has the following signature. Sub New(customerID As Guid,
customerName As [String], address1 As [String])
End Sub
The application contains the following the following code segment. (Line numbers are
included for reference only.)
01 Dim context As New CustomDataContext()
02 Dim userID As Guid = Guid.NewGuid()
03 Dim address1 As [String] = "1 Main Street"
04 Dim name As [String] = "Marc"
05
You need to use the createCustomer stored procedure to add a customer to the database.
Which code segment should you insert at line 05?
A. context.createCustomer(userID, name , address1)
B. context.ExecuteCommand("createCustomer", userID, name , address1)
C. Dim customer As New Customer() context.ExecuteCommand("createCustomer",
customer)
D. Dim customer As New Customer() context.ExecuteQuery(GetType(Customer),
"createCustomer", customer)
Answer: A

Microsoft問題集   70-516-VB   70-516-VB   70-516-VB

NO.6 You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an
application. The application uses the ADO.NET Entity Framework to manage customer
and related order records. You add a new order for an existing customer. You need to
associate the Order entity with the Customer entity. What should you do?
A. Set the Value property of the EntityReference of the Order entity.
B. Call the Add method on the EntityCollection of the Order entity.
C. Use the AddObject method of the ObjectContext to add both Order and Customer
entities.
D. Use the Attach method of the ObjectContext to add both Order and Customer entities.
Answer: A

Microsoft   70-516-VB   70-516-VB

IT-Passports.comの助けのもとで君は大量のお金と時間を费やさなくても復楽にMicrosoftの70-516-VB認定試験に合格のは大丈夫でしょう。ソフトの問題集はIT-Passports.comが実際問題によって、テストの問題と解答を分析して出来上がりました。IT-Passports.comが提供したMicrosoftの70-516-VBの問題集は真実の試験に緊密な相似性があります。