Free Microsoft 70-523 Exam Dumps Questions & Answers

You use Microsoft Visual Studio 2010, Microsoft Sync Framework, and Microsoft .NET Framework 4 to
create an application. You have a ServerSyncProvider connected to a Microsoft SQL Server database. The
database is hosted on a Web server. Users will use the Internet to access the Customer database through
the ServerSyncProvider. You write the following code segment. (Line numbers are included for reference
only.)
01SyncTable customerSyncTable = new SyncTable("Customer");
02customerSyncTable.CreationOption = TableCreationOption. UploadExistingOrCreateNewTable;
03
04customerSyncTable.SyncGroup = customerSyncGroup;
05 this.Configuration.SyncTables.Add(customerSyncTable);
You need to ensure that the application meets the following requirements: "Users can modify data locally
and receive changes from the server. "Only changed rows are transferred during synchronization. Which
code segment should you insert at line 03?

• A.customerSyncTable.SyncDirection = SyncDirection.UploadOnly;
• B.customerSyncTable.SyncDirection = SyncDirection.Bidirectional;
• C.customerSyncTable.SyncDirection = SyncDirection.Snapshot;
• D.customerSyncTable.SyncDirection = SyncDirection.DownloadOnly;

You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an application. You use the ADO.NET Entity Data Model (EDM) to define a Customer entity. You need to add a new Customer to the data store without setting all the customer's properties. What should you do?

• A.Call the CreateObject method of the Customer object.
• B.Call the Create method of the Customer object.
• C.Override the Create method for the Customer object.
• D.Override the SaveChanges method for the Customer object.

You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Communication Foundation (WCF) Data Services service. The service connects to a Microsoft SQL Server 2008 database. The service is hosted by an Internet Information Services (IIS) 6.0 server. You need to ensure that applications authenticate against user information stored in the database before the application is allowed to use the service. Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

• A.Enable the WCF Authentication Service.
• B.Modify the Data Services service to use a Microsoft ASP.NET membership provider.
• C.Configure IIS to allow anonymous access.
• D.Configure IIS to require Windows authentication.
• E.Configure IIS to require basic authentication.

You are implementing an ASP.NET page in an e-commerce application. Code in a btnAddToCart_Click
event handler adds a product to the shopping cart.
The page should check the status of the shopping cart and always show a cart icon when one or more
items are in the shopping cart. The page should hide the icon when the shopping cart has no items. You
need to add an event handler to implement this requirement.
Which event handler should you add?

• A.btnAddToCart_Click
• B.Page_Load
• C.Page_PreRender
• D.Page_PreInit

You are planning a deployment process for a set of interrelated Web services.
You need to ensure maximum availability of the Web services in the event of a hardware or software
failure.
Which approach should you recommend?

• A.Run each distinct service on two virtual machines (VMs) hosted on one physical machine.
• B.Run each distinct service on two separate physical machines.
• C.Run each distinct service on a separate physical machine.
• D.Run each distinct service on a separate virtual machine (VM).