This page was exported from New Real Practice Test With VCE And PDF For Free Download [ http://www.actualtest.info ] Export date:Thu Mar 28 14:48:05 2024 / +0000 GMT ___________________________________________________ Title: [100% Pass Ensure] Newest Microsoft 70-487 Exam Questions For Free Download (31-45) --------------------------------------------------- Valid Tips For 100% Pass Exam 70-487: PassLeader now is providing the best 70-487 122q practice test for your 70-487 certification exam. We offer the latest 70-487 122q exam questions to ensure that you can 100 percent pass 70-487 exam, and what's more, we will offer you the new updated 70-487 exam dumps for one year free and free new version VCE Player. Welcome to visit our site -- passleader.com and get the valid 70-487 122q exam dumps to pass exam as soon as possible. keywords: 70-487,70-487 exam,70-487 122q exam dumps,70-487 122q exam questions,70-487 pdf dumps,70-487 vce dumps,Microsoft Developing Windows Azure and Web Services QUESTION 31You are developing an ASP.NET MVC application that reads and writes data from a SQL Server database. You need to maintain data integrity in all situations that use transactions. A.    ReadUncommittedB.    RepeatableC.    SerializableD.    ReadCommitted Answer: C QUESTION 32Hotspot QuestionYou are supporting an application that uses the ADO.NET Entity Framework to query and access data. The latest version of Entity Framework contains bug fixes that will improve performance. You need to update Entity Framework. Which Visual Studio 2012 menu item should you choose? (To answer, select the appropriate menu item in the answer area.) Answer: QUESTION 33You are developing an ASP.NET MVC application. Deployment administrators do not have access to Visual Studio 2102, but will have the elevated permissions required to deploy the application to the servers. You need to select a deployment tool for use by the deployment administrators. Which tool should you use? A.    Publish Web Site ToolB.    Web Deployment PackageC.    One-Click PublishD.    Deployment Package Editor Answer: B Case Study: 1Scenario 1BackgroundYou are developing a flight information consolidation service. The service retrieves flight information from a number of sources and combines them into a single data set. The consolidated flight information is stored in a SQL Server database. Customers can query and retrieve the data by using a REST API provided by the service. The service also offers access to historical flight information. The historical flight information can be filtered and queried in an ad hoc manner. The service runs on a Windows Azure Web Role. SSL is not used.Business Requirements- A new data source for historical flight information is being developed by a contractor located on another continent.- If a time zone is not specified, then it should be interpreted as Coordinated Universal Time (UTC).- When you upgrade a service from a staging deployment to a production deployment, the time that the service is unavailable must be minimized.- The default port must be used for HTTP.Technical RequirementsThe existing sources of flight information and the mechanism of exchange are listed below:- Blue Yonder Airlines provides flight information in an XML file. - Consolidated Messenger provides flight information in a Microsoft Access database that is uploaded every 12 hours to the service using SFTP. The company uses port 22 for SFTP.- Margie's Travel provides and consumes flight information using serialized ADO.NET DataSets. Data is periodically synced between the service and Margie's Travel. - Trey Research provides data from multiple sources serialized in proprietary binary formats. The data must be read by using .NET assemblies provided by Trey Research. The assemblies use a common set of dependencies. - The current version of the Trey Research assemblies is 1.2.0.0. All assemblies provided by Trey Research are signed with a key pair contained in a file named Trey.snk, which Trey Research also supplies. - The application specification requires that any third-party assemblies must have strong names.Application Structure QUESTION 34Drag and Drop QuestionYou need to configure the Windows Azure service definition to enable Consolidated Messenger to upload files. What should you do? (To answer, drag the appropriate configuration items to the correct location or locations. Each configuration item may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.) Answer: QUESTION 35Hotspot QuestionYou need to deploy the application to the Windows Azure production environment to meet the business requirements. What should you do? (To answer, select the appropriate button in the answer area.) Answer: QUESTION 36You need to recommend a data access technology to the contractor to retrieve data from the new data source. Which data access technology should you recommend? A.    LINQ to XMLB.    ADO.NET Entity FrameworkC.    ADO.NET DataSetsD.    WCF Data Services Answer: D http://www.passleader.com/70-487.html QUESTION 37Drag and Drop QuestionFlight information data provided by Margie's Travel is updated both locally and remotely. When the data is synced, all changes need to be merged together without causing any data loss or corruption. You need to implement the Sync() method in the MargiesTravelSync.es file. What should you do? (To answer, drag the appropriate code segments to the correct location or locations in the answer area. Each code segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.) Answer: QUESTION 38Drag and Drop QuestionHistorical flight information data will be stored in Windows Azure Table Storage using the FlightInfo class as the table entity. There are millions of entries in the table. Queries for historical flight information specify a set of airlines to search and whether the query should return only late flights. Results should be ordered by flight name. You need to specify which properties of the FlightInfo class should be used at the partition and row keys to ensure that query results are returned as quickly as possible. What should you do? (To answer, drag the appropriate properties to the correct location or locations in the answer area. Each property may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.) Answer: QUESTION 39Drag and Drop QuestionThe service has been deployed to Windows Azure. Trey Research has provided version 1.3.0.0 of the assembly to support a change in the serialization format. The service must remain available during the transition to the new serialization format. You need to ensure that the service is using the new assembly. Which configuration setting should you add to the web.config? (To answer, drag the appropriate configuration elements to the correct location or locations in the answer area. Each configuration element may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.) Answer: QUESTION 40Errors occasionally occur when saving data using the FlightInfoContext ADO.NET Entity Framework context. Updates to the data are being lost when an error occurs. You need to ensure that data is still saved when an error occurs by retrying the operation. No more than five retries should be performed. Which code segment should you use as the body of the SaveChanges() method in the FlightInfoContext.es file? A.    Option AB.    Option BC.    Option CD.    Option D Answer: A QUESTION 41You are adding a new REST service endpoint to the FlightDataController controller. It returns flights from the consolidated data sources only for flights that are late. You need to write a LINQ to Entities query to extract the required data. Which code segment should you use? A.    Option AB.    Option BC.    Option CD.    Option D Answer: D QUESTION 42Data provided by Consolidated Messenger is cached in the HttpContext.Cache object. You need to ensure that the cache is correctly updated when new data arrives. What should you do? A.    Ensure that the EffectivePrivateBytesLimit value is greater than the size of the database file.B.    Change the sliding expiration of the cache item to 12 hours.C.    Use the SqlCacheDependency type configured with a connection string to the database file.D.    Use the CacheDependency type configured to monitor the SFTP target folder. Answer: D QUESTION 43You need to load flight information provided by Consolidated Messenger. Which should you use? A.    SQL Server Data Transformation Services (DTS)B.    EntityTransaction and EntityCommandC.    Office Open XMLD.    OleDbConnection and OleDbDataReader Answer: D QUESTION 44Drag and Drop QuestionYou need to parse flight information from Blue Yonder Airlines. The content of the XML file is shown below.Some airlines do not specify the timezone of the arrival time. If the timezone is not specified, then it should be interpreted per the business requirements. You need to implement the LoadFlights() and Parse() methods of the BlueYonderLoader class. What should you do? (To answer, drag the appropriate code segments to the correct location in the answer area. Each segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.) Answer: QUESTION 45You are adding a new REST service endpoint to the FlightDataController controller that returns the total number of seats for each airline. You need to write a LINQ to Entities query to extract the required data. Which code segment should you use? A.    Option AB.    Option BC.    Option CD.    Option D Answer: D http://www.passleader.com/70-487.html --------------------------------------------------- Images: http://examgod.com/plimages/367dc4483c39_CD95/PassLeader-70-487-Exam-Questions15.jpg http://examgod.com/plimages/367dc4483c39_CD95/321_thumb2_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/322_thumb2_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/01_thumb1_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/02_thumb3_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/03_thumb2_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/341_thumb1_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/342_thumb2_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/351_thumb2_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/352_thumb1_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/PassLeader-70-487-Exam-Questions24.jpg http://examgod.com/plimages/367dc4483c39_CD95/371_thumb3_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/372_thumb1_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/381_thumb1_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/382_thumb1_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/391_thumb1_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/392_thumb1_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/401_thumb_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/402_thumb2_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/411_thumb1_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/441_thumb_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/442_thumb1_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/443_thumb1_thumb.png http://examgod.com/plimages/367dc4483c39_CD95/444_thumb1_thumb.png http://examgod.com/plimages/367dc4483c39_CD95/451_thumb1_thumb.jpg http://examgod.com/plimages/367dc4483c39_CD95/PassLeader-70-487-Exam-Questions7.jpg --------------------------------------------------- --------------------------------------------------- Post date: 2015-03-04 06:46:48 Post date GMT: 2015-03-04 06:46:48 Post modified date: 2015-03-04 06:46:48 Post modified date GMT: 2015-03-04 06:46:48 ____________________________________________________________________________________________ Export of Post and Page as text file has been powered by [ Universal Post Manager ] plugin from www.gconverters.com