Having a good command of professional knowledge for customers related to this 070-516 exam is of superior condition. However, that is not certain and sure enough to successfully pass this exam. You need efficiency and exam skills as well. Actually, a great majority of exam candidates feel abstracted at this point, wondering which one is the perfect practice material they are looking for. To make things clear, we will instruct you on the traits of our 070-516 real materials one by one. Here we recommend our 070-516 guide question for your reference.

DOWNLOAD DEMO

Efficient process with various choices

The world is rapidly moving forward due to the prosperous development of information. Our company is also making progress in every side. The first manifestation is downloading efficiency. A lot of exam candidates these days are facing problems like lacking of time, or lacking of accessible ways to get acquainted with high efficient 070-516 guide question like ours. To fill the void, we simplify the procedures of getting way, just place your order and no need to wait for arrival of our 070-516 exam study materials or make reservation in case people get them all, our practice materials can be obtained with five minutes.

Our 070-516 real materials support your preferences of different practice materials, so three versions are available. PDF version - legible to read and remember, support customers' printing request. Software version of 070-516 real materials - supporting simulation test system, and support Windows system users only. App online version of 070-516 guide question - suitable to all kinds of equipment or digital devices, supportive to offline exercises on the condition that you practice it without mobile data. You can take a look of these 070-516 exam study materials and take your time to decide.

Customer-oriented tenet

We emphasize on customers satisfaction, which benefits both exam candidates and our company equally. By developing and nurturing superior customers value, our company has been getting and growing more and more customers. To satisfy the goals of exam candidates, we created the high quality and high accuracy 070-516 real materials for you. By experts who diligently work to improve our practice materials over ten years, all content are precise and useful and we make necessary alternations at intervals.

High-rank content

We offer free demos and updates if there are any for your reference beside real 070-516 real materials. By downloading the free demos you will catch on the basic essences of our 070-516 guide question and just look briefly at our practice materials you can feel the thoughtful and trendy of us. About difficult or equivocal points, our experts left notes to account for them. So 070-516 exam study materials are definitely valuable acquisitions. Wrong practice materials will upset your pace of review, which is undesirable. Only high-class 070-516 guide question like us can be your perfect choice.

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

1. You use Microsoft .NET Framework 4.0 to develop an application that uses the Entity Framework.
The application defines the following Entity SQL (ESQL) query, which must be executed against the mode.
string prodQuery = "select value p from Products as p where
p.ProductCategory.Name = @p0";
You need to execute the query. Which code segment should you use?

A) var prods = ctx.ExecuteFunction<Product>(prodQuery, new ObjectParameter("p0", "Road Bikes")).ToList();
B) var prods = ctx.CreateQuery<Product>(prodQuery, new ObjectParameter("p0", "Road Bikes")).ToList();
C) var prods = ctx.ExecuteStoreQuery<Product>(prodQuery, new ObjectParameter("p0", "Road Bikes")).ToList();
D) var prods = ctx.ExecuteStoreCommand(prodQuery, new ObjectParameter("p0", "Road Bikes")).ToList();

2. You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4.0 to create an application.
The application connects to a Microsoft SQL Server database. You load records from the Customers table
into a DataSet object named dataset.
You need to retrieve the value of the City field from the first and last records in the Customers table.
Which code segment should you use?

A) DataRelation relationFirst = dataset.Relations[0]; DataRelation relationLast = dataset.Relations[dataset.Relations.Count - 1]; string first = relationFirst.childTable.Columns["City"].ToString(); string last = relationLast.childTable.Columns["City"].ToString();
B) DataTable dt = dataset.Tables["Customers"]; string first = dt.Rows[0]["City"].ToString(); string last = dt.Rows[dt.Rows.Count - 1]["City"].ToString();
C) DataTable dt = dataset.Tables["Customers"]; string first = dt.Rows[0]["City"].ToString(); string last = dt.Rows[dt.Rows.Count]["City"].ToString();
D) DataRelation relationFirst = dataset.Relations[0]; DataRelation relationLast = dataset.Relations[dataset.Relations.Count]; string first = relationFirst.childTable.Columns["City"].ToString(); string last = relationLast.childTable.Columns["City"].ToString();

3. You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4.0 to create an application.
The application uses the ADO.NET Entity Framework to model entities.
The application allows users to make changes to entities while disconnected from the central data store.
You need to ensure that when the user connects to the central data store and retrieves new data, the application meets the following requirements:
-Changes made to the local data store in disconnected mode are preserved.
-Entities that have already been loaded into the local data store, but have not been modified by the user,
are updated with the latest data. What should you do?

A) Call the query's Execute method by using the MergeOptions.AppendOnly option.
B) Call the Refresh method of ObjectContext by using the RefreshMode.ClientWins option.
C) Call the Refresh method of ObjectContext by using the RefreshMode.StoreWins option.
D) Call the query's Execute method by using the MergeOptions.OverwriteChanges option.

4. You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4.0 to develop an application that
uses LINQ to SQL.
The application contains the following model. You write the following code. (Line numbers are included for
reference only.)
01 static void Insert()
02 {
03 NorthwindDataContext dc = new NorthwindDataContext();
04 Customer newCustomer = new Customer();
05 newCustomer.Firstname = "Todd";
06 newCustomer.Lastname = "Meadows";
07 newCustomer.Email = "[email protected]";
08 .....
09 dc.SubmitChanges();
10 }

A product named Bike Tire exists in the Products table. The new customer orders the Bike Tire product.
You need to ensure that the correct product is added to the order and that the order is associated with the
new customer.
Which code segment should you insert at line 08?

A) Product newProduct = new Product(); newProduct.ProductName = "Bike Tire"; Order newOrder = new Order(); newOrder.Product = newProduct;
B) Order newOrder = new Order();
newOrder.Product = (from p in dc.Products
where p.ProductName == "Bike Tire"
select p).First();
newCustomer.Orders.Add(newOrder) ;
C) Product newProduct = new Product(); newProduct.ProductName = "Bike Tire"; Order newOrder = new Order (); newOrder.Product = newProduct; newCustomer.Orders.Add(newOrder) ;
D) Order newOrder = new Order();
newOrder.Product = (from p in dc.Products
where p.ProductName == "Bike Tire"
select p) .First();

5. You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4.0 to develop an application that
connects to a Microsoft SQL Server 2008 database.
You use the ADO.NET Entity Framework Designer to model entities. You add the following stored
procedure to the database, and you add a function import to the model.
CREATE PROCEDURE [dbo].[InsertDepartment] @Name nvarchar(50), @ID int NULL OUTPUT
AS INSERT INTO Department (Name) VALUES (@Name) SELECT @ID = SCOPE_IDENTITY()
You need to insert a new department and display the generated ID. Which code segment should you use?

A) using (SchoolEntities context = new SchoolEntities())
{
var id = context.InsertDepartment("Department 1", null);
Console.WriteLine(id);
}
B) using (SchoolEntities context = new SchoolEntities())
{
ObjectParameter id = null;
context.InsertDepartment("Department 1", id);
Console.WriteLine(id.Value);
}
C) using (SchoolEntities context = new SchoolEntities())
{
var id = new ObjectParameter("ID", typeof(int));
context.InsertDepartment("Department 1", id);
Console.WriteLine(id.Value);
}
D) using (SchoolEntities context = new SchoolEntities())
{
var id = new ObjectParameter("ID", null));
context.InsertDepartment("Department 1", id);
Console.WriteLine(id.Value);
}

Solutions: