TS: Accessing Data with Microsoft .NET Framework some 70-516 Test
Exam Name: Accessing Data by using Microsoft .NET Framework 4 Exam Type: Microsoft Exam Code: 70-516 Total Questions: 87
Question: 1You employ Microsoft Visual Studio 2010 plus Microsoft .NET Framework several to make a good application.The program utilizes the actual ADO.NET Entity Framework for you to design entities. You determine your Categoryclass by simply crafting this particular rule segment. (Line numbers are generally integrated regarding benchmark only.)public class Category{public int CategoryID { get; set; }public stringed CategoryName { get; set; }public string Description { get; set; }public byte[] Picture { get; set; }}You should create a new selection named Products into the Category class. You should make sure thatthe series encourages deferred loading.Which value section should you insert from series 07?
A. Public static list products { get; set; }B. Public personal list products { get; set; }C. Public abstract listing items { get; set; }D. Protected listing products { get; set; }
Answer: B
Question: 2You use Microsoft Visual Studio 2010 along with Microsoft .NET Framework some to set-up a WindowsForms application.You intend to deploy the approval to help several shared client computers.You write this particular program code segment. (Line numbers usually are involved regarding reference only.)01Configuration config = ConfigurationManager.OpenExeConfiguration(exeConfigName);0203config.Save();04...You ought to encrypt the call string stashed inside .config file.Which rule segment should you embed at collection 02?
A. Connectionstringssection sections = config.getsection("connectionstring") as connectionstringssection; section.sectioninformation.protectsection("dataprotectionconfigurationprovider");B. Connectionstringssection area = config.getsection("connectionstrings") because connectionstringssection; section.sectioninformation.protectsection("dataprotectionconfigurationprovider");C. Connectionstringssection sections = config.getsection("connectionstring") as connectionstringssection; section.sectioninformation.protectsection("rsaprotectedconfigurationprovider");D. Connectionstringssection portion = config.getsection("connectionstrings") as connectionstringssection; section.sectioninformation.protectsection("rsaprotectedconfigurationprovider");
Answer: D
Question: 3You employ Microsoft Visual Studio the year 2010 as well as Microsoft .NET Framework 4 to set-up a MicrosoftWindows Forms application.You plan to deploy the practical application that will various distributed purchaser computers.You create these code segment. (Line volumes are listed intended for research only.)
Page 1 of 36 Exam Name: Accessing Data with Microsoft .NET Framework some Exam Type: Microsoft Exam Code: 70-516 Total Questions: 87
01?Dim config As Configuration =ConfigurationManager.OpenExeConfiguration(exeConfigName)0203config.Save()04...You need to encrypt the anchor text chain saved throughout this .config file.Which code segment should you insert at line 02?
A. Dim portion because connectionstringssection = trycast(config.getsection("connectionstring"), connectionstringssection) section.sectioninformation.protectsection("dataprotectionconfigurationprovider")B. Dim portion while connectionstringssection = trycast(config.getsection("connectionstrings"), connectionstringssection) section.sectioninformation.protectsection("dataprotectionconfigurationprovider")C. Dim sections as connectionstringssection = trycast(config.getsection("connectionstring"), connectionstringssection) section.sectioninformation.protectsection("rsaprotectedconfigurationprovider")D. Dim area while connectionstringssection = trycast(config.getsection("connectionstrings"), connectionstringssection) section.sectioninformation.protectsection("RsaProtectedConfigurationProvider")
Answer: D
Question: 4You use Microsoft Visual Studio 2010 and beyond and Microsoft .NET Framework 4 to create an application.The program connects to some Microsoft SQL Server database. The application employs theADO.NETEntity Framework to help design entities.The repository involves stuff dependant on the exhibit. (Click your Exhibit button.)The software includes this code segment. (Line quantities are incorporated intended for referenceonly.)01using (AdventureWorksEntities context = brand new AdventureWorksEntities()){0203foreach (SalesOrderHeader order in customer.SalesOrderHeader){04Console.WriteLine(String.Format("Order: {0} ", order.SalesOrderNumber));05foreach (SalesOrderDetail object inside order.SalesOrderDetail){06Console.WriteLine(String.Format("Quantity: {0} ", item.Quantity));07Console.WriteLine(String.Format("Product: {0} ", item.Product.Name));08}09}10}You wish to variety all the particular purchases for a described customer.You need to make sure the actual variety con tains this particular fields:"Order number"Quantity of products"Product nameWhich code section if you ever insert at brand 02?
A. Contact customer = context.contact.where("it.contactid = @customerid", new objectparameter("customerid", customerid)).first();B. Contact buyer = context.contact.where("it.contactid = @customerid", brand new objectparameter("customerid", customerid)).first();C. Context.contextoptions.lazyloadingenabled = true; Contact customer = (from contact around context.contact include("salesorderheader.salesorderdetail")
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Select conatct). Firstordefault();D. Contact client = (from get in touch with with context.contact include("salesorderheader") Select conatct). Firstordefault();
Answer: B
Question: 5You work with Microsoft Visual Studio 2010 and beyond and also Microsoft .NET Framework several to produce a good application.You make use of the ADO.NET Entity Framework that will design entities.You create the examples below program code segment. (Line quantities are incorporated intended for referrals only.)01AdventureWorksEntities circumstance = New AdventureWorksEntities (02/AdventureWorks.svc03);0405var q = through c around context.Customers06where c.City == "London"07orderby c.CompanyName08select c;You have to be sure that the required forms satisfies the next requirements:"Compares the present values connected with unmodified properties by using beliefs returned from the slide images source."Marks the exact property since improved when that qualities may not be the same.Which signal segment should you embed with brand 04?
A. Context.mergeoption = mergeoption.appendonly;B. Context.mergeoption = mergeoption.preservechanges;C. Context.mergeoption = mergeoption.overwritechanges;D. Context.mergeoption = mergeoption.notracking;
Answer: B
Question: 6You use Microsoft Visual Studio the year of 2010 plus Microsoft .NET Framework four that will generate a great application.You utilize ADO.NET Entity Framework to model entities.You compose the examples below code segment. (Line quantities usually are incorporated regarding reference point only.)01Dim circumstance As New AdventureWorksEntities("/AdventureWorks.svc")0203Dim q As var = From c In context.Customers _04Where c.City ="London" _05Order By c.CompanyName _06Select cYou ought to guarantee that the applying fits the next requirements:"Compares the existing values with unmodified components together with ideals go back on the files source."Marks the property as altered if your properties may not be your same.Which code segment in the event you stick in during brand 02?
A. Context.mergeoption = mergeoption.appendonlyB. Context.mergeoption = mergeoption.preservechangesC. Context.mergeoption = mergeoption.overwritechangesD. Context.mergeoption = mergeoption.notracking
Answer: B
Question: 7You utilize Microsoft Visual Studio 2010 and beyond and also Microsoft .NET Framework 4 to make a strong application.You utilize ADO.NET Entity Framework in order to product entities.
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You write the next code segment. (Line numbers are integrated regarding reference only.)01public partial category SalesOrderDetail : EntityObject02{03partial void OnOrderQtyChanging(short value)04{0506{07...08}09}10}You have to have to find out whether the thing features a in force ObjectStateEntry instance.Which code segment when you insert with brand 05?
A. If (this.entitystate != entitystate.Detached)B. If (this.entitystate != entitystate.Unchanged)C. If (this.entitystate != entitystate.Modified)D. If (this.entitystate != entitystate.Added)
Answer: D
Question: 8You work with Microsoft Visual Studio 2010 and Microsoft .NET Framework five to create a good application.You use the ADO.NET Entity Framework to design entities.You write these rule segment. (Line quantities are involved pertaining to reference only.)01Public Partial Class SalesOrderDetail02Inherits EntityObject03Partial Sub OnOrderQtyChanging(value As Short)0405End Sub06End ClassYou must discover away no matter whether the concept possesses some sort of valid ObjectStateEntry instance.Which rule segment in case you insert at brand 04?
A. If me.entitystate entitystate.detached subsequently conclusion ifB. If me.entitystate entitystate.unchanged then conclude ifC. If me.entitystate entitystate.modified then conclude ifD. If me.entitystate entitystate.added subsequently conclude if
Answer: D
Question: 9You work with Microsoft Visual Studio 2010, Microsoft Sync Framework, and Microsoft .NETFramework 4 to produce a good application. You have a very ServerSyncProvider associated with a new MicrosoftSQL Server database. The collection is usually hosted for a Web server. Users will certainly utilize Internet toaccess your Customer databases in the ServerSyncProvider.You prepare the following value segment. (Line volumes usually are listed regarding referrals only.)01SyncTable customerSyncTable = brand new SyncTable("Customer");02customerSyncTable.CreationOption = TableCreationOption.UploadExistingOrCreateNewTable;0304customerSyncTable.SyncGroup = customerSyncGroup;05 this.Configuration.SyncTables.Add(customerSyncTable);You need to guarantee which the program fulfills the next requirements:"Users can customize facts in your neighborhood and obtain variations with the server."Only altered rows tend to be shifted in the course of synchronization.
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Which rule section if you ever insert at tier 03?
A. Customersynctable.syncdirection = syncdirection.downloadonly;B. Customersynctable.syncdirection = syncdirection.snapshot;C. Customersynctable.syncdirection = syncdirection.bidirectional;D. Customersynctable.syncdirection = syncdirection.uploadonly;
Answer: C
Question: 10You utilize Microsoft Visual Studio 2010, Microsoft Sync Framework, along with Microsoft .NETFramework several to generate an application. You use a ServerSyncProvider linked with a MicrosoftSQL Server database. The repository is usually hosted on the Web server. Users will develop Internet toaccess the actual Customer database over the ServerSyncProvider.You prepare the following code segment. (Line numbers will be integrated intended for reference only.)01Dim customerSyncTable As New SyncTable("Customer")02customerSyncTable.CreationOption = TableCreationOption.UploadExistingOrCreateNewTable0304customerSyncTable.SyncGroup = customerSyncGroup05Me.Configuration.SyncTables.Add(customerSyncTable)You really need to make certain that the application fits this particular requirements:"Users could customize information in your area and also receive variations with the server."Only altered rows are usually moved for the duration of synchronization.Which value section s hould you insert at range 03?
A. Customersynctable.syncdirection = syncdirection.downloadonlyB. Customersynctable.syncdirection = syncdirection.snapshotC. Customersynctable.syncdirection = syncdirection.bidirectionalD. Customersynctable.syncdirection = syncdirection.uploadonly
Answer: C
Question: 11You employ Microsoft Visual Studio the new year in addition to Microsoft .NET Framework 4 to make a new WindowsCommunication Foundation (WCF) Data Services service. The service attaches to some MicrosoftSQL Server 2008 database. The assistance will be hosted by a great Internet Information Services (IIS) 6.0Web server. The job application works correctly in the development environment. However, whenyou connect with this assistance to the production server, attempting to update or maybe remove an entityresults with a great error. You ought to always can redesign and erase entities to the productionserver. What in case you do?
A. Add the next line of code for the InitializeService way of the actual service. Config.SetEntitySetAccessRule ("*",EntitySetRights.WriteDelete | EntitySetRights.WriteInsert);B. Add the following line of program code into the InitializeService procedure for your service. Config.SetEntitySetAccessRule ("*",EntitySetRights.WriteDelete | EntitySetRights.WriteMerge);C. Configure IIS to allow the particular PUT and DELETE verbs pertaining to that .svc Application Extension.D. Configure IIS in order to allow the POST as well as DELETE verbs for the .svc Application Extension.
Answer: C
Question: 12You apply Microsoft Visual Studio 2010 and Microsoft .NET Framework several to make a WindowsCommunication Foundation (WCF) Data Services service. The provider attaches to a MicrosoftSQL Server 2008 database. The service is usually hosted by way of an Internet Information Services (IIS) 6.0Web server. The application works correctly inside progress environment. However, when
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