What do you think of Microsoft 70-516-VB certification exam? As one of the most popular Microsoft certification exams, 70-516-VB test is also very important. When you are looking for reference materials in order to better prepare for the exam, you will find it is very hard to get the excellent exam dumps. What should we do? It doesn't matter. DumpLeader is well aware of your aspirations and provide you with the best certification training dumps to satisfy your demands.
The life which own the courage to pursue is wonderful life. Someday when you're sitting in a rocking chair to recall your past, and then with smile in your face. Then your life is successful. Do you want to be successful in life? Then use DumpLeader's Microsoft 70-516-VB exam training materials quickly. This material including questions and answers and every IT certification candidates is very applicable. The success rate can reach up to 100%. Why not action? Quickly to buy it please.
DumpLeader.com won a good reputation by these candidates that have passed Microsoft 70-516-VB certification exam. DumpLeader gets approve from the people with its powerful exam dumps. As long as you choose our dumps as review tool before the exam, you will have a happy result in 70-516-VB exam, which is perfectly obvious. Now hurry to download free demo, you will believe your choice can't be wrong.
Are you satisfied with your present job? Are you satisfied with what you are doing? Do you want to improve yourself? To master some useful skills is helpful to you. Now that you choose to work in the IT industry, you must register IT certification test and get the IT certificate which will help you to upgrade yourself. What's more important, you can prove that you have mastered greater skills. And then, to take Microsoft 70-516-VB exam can help you to express your desire. Don't worry. DumpLeader will help you to find what you need in the exam and our dumps must help you to obtain 70-516-VB certificate.
The IT expert team use their knowledge and experience to make out the latest short-term effective training materials. This training materials is helpful to the candidates. It allows you to achieve the desired results in the short term. Especially those who study while working, you can save a lot of time easily. DumpLeader's training materials are the thing which you most wanted.
DumpLeader can provide you a pertinence training and high quality exercises, which is your best preparation for your first time to attend Microsoft certification 70-516-VB exam. DumpLeader's exercises are very similar with the real exam, which can ensure you a successful passing the Microsoft certification 70-516-VB exam. If you fail the exam, we will give you a full refund.
You feel tired when you are preparing hard for Microsoft 70-516-VB exam, do you know what other candidates are doing? Look at the candidates in IT certification exam around you. Why are they confident when you are nervous about the exam? Is your ability below theirs? Of course not. Have you wandered why other IT people can easily pass Microsoft 70-516-VB test? The answer is to use DumpLeader Microsoft 70-516-VB questions and answers which can help you sail through the exam with no mistakes. Don't believe it? Do you feel it is amazing? Have a try. You can confirm quality of the exam dumps by experiencing free demo. Hurry up and click DumpLeader.com.
Exam Code: 70-516-VB
Exam Name: Microsoft (TS: Accessing Data with Microsoft .NET Framework 4)
One year free update, No help, Full refund!
Total Q&A: 142 Questions and Answers
Last Update: 2014-01-14
70-516-VB Free Demo Download: http://www.dumpleader.com/70-516-VB_exam.html
NO.1 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 70-516-VB practice questions 70-516-VB pdf Braindumps 70-516-VB 70-516-VB exam dumps
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 70-516-VB 70-516-VB 70-516-VB certification
NO.3 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 70-516-VB questions
NO.4 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 answers real questions 70-516-VB 70-516-VB exam
NO.5 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 dumps 70-516-VB 70-516-VB exam dumps 70-516-VB 70-516-VB questions
NO.6 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 test answers 70-516-VB test questions 70-516-VB original questions 70-516-VB answers real questions 70-516-VB
DumpLeader offer the latest HP2-N42 exam material and high-quality HP0-J63 pdf questions & answers. Our 1Z0-027 VCE testing engine and MB5-858 study guide can help you pass the real exam. High-quality C_TFIN52_64 dumps training materials can 100% guarantee you pass the exam faster and easier. Pass the exam to obtain certification is so simple.
Article Link: http://www.dumpleader.com/70-516-VB_exam.html
没有评论:
发表评论