Realistic AZ-201 Braindumps 2021

NEW QUESTION 1
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique Determine whether the solution meets the stated goals.
You need to ensure that authentication events are triggered and processed according to the policy. Solution: Create separate Azure Event Grid topics and subscriptions for sign-in and sign-out events. Does the solution meet the goal?

• A. Yes
• B. No

Answer: B

NEW QUESTION 2
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution. Determine whether the solution meets the stated goals.
You need to meet the vendor notification requirement
Solution: Update the Delivery API to send emails by using a Microsoft Office 365 SMTP server. Does the solution meet the goal?

• A. Yes
• B. No

Answer: B

NEW QUESTION 3
You are developing a NET Core on premises application that updates multiple Azure SQL Database instances. The application must log all update commands attempted to a separate Azure SQL Database instance named AuditDb.
You define an outer TransactionScope with a loop to enumerate and run the SQL commands on each customer database connection and an inner TransactionScope to record transactions attempted within the outer TransactionScope to the AuditDb database.
You need to develop a method to perform the updates to the databases. The solution must meet the following requirements:
• All rows written to the AuditDb database must be committed even if the outer transaction fails.
• If an error occurs writing to the AuditDb database, the outer transaction must be rolled back.
• If an error occurs writing to the Customer databases, only the outer transaction must be rolled back.
• Values for TransactionScopeOption must be specified for the customer databases.
• Values for TransactionScopeOption must be specified for the AuditDb database. Which TransactionScopeOption values should you use?

• A. Suppress for CustomerTranScopeOption and Required for AuditTranScopeOption
• B. Required for the CustomerTranScopeOption and RequiresNew for the AuditTranScopeOption
• C. RequiresNew for the CustomerTranScopeOption and RequiresNew for the AuditTranScopeOption
• D. RequiresNew for CustomerTranScopeOption and Suppress for AuditTranScopeOption

Answer: A

NEW QUESTION 4
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result these questions will not appear in the review screen.
You use ASP.NET Core MVC with ADO.NET to develop an application. You implement database sharding for the application by using Azure SQL Database. You establish communication links between the shard databases.
You need to implement a strategy that allows a group of operations that are performed on multiple Azure databases to be rolled back on all databases if any of the operations fail.
Solution:
• Deploy a SQL database instance in an Azure Virtual Machine (VM).
• Establish linked servers to each Azure SQL Database instance from the SQL Server instance in the VM.
• Create a stored procedure in the VM that performs the update operations using a distributed transaction and commits them if successful.
• Run the SQL stored procedure on the SQL Server instance in the VM. Does the solution meet the goal?

• A. Yes
• B. No

Answer: B

NEW QUESTION 5
You develop a gateway solution for a public facing news API. The news API back end is implemented as a RESTfuI service and uses an OpenAPI specification. You need to ensure that you can access the news API by using an Azure API Management service instance.
Which Azure PowerShell command should you run?
A)

B)

C)

D)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: D

NEW QUESTION 6
You are a developer tot a SaaS company that otters many web services. All web services tot the company must meet the following requirements:
• Use API Management to access the services
• Use OpenID Connect for authentication.
• Prevent anonymous usage
A recent security audit found that several web services can be called without any authentication. Which API Management policy should you implement?

• A. validate-jwt
• B. authentication-certificate
• C. check-header
• D. jsonp

Answer: B

NEW QUESTION 7
A construction company creates three-dimensional models from photographs and design diagrams of buildings. The company plans to store high-resolution photographs and blueprint files in Azure Blob Storage. The files are currently stored in the construction company’s office.
You are developing a tool to connect to Azure Storage, create container, and then upload the files. The tool must remain responsive to the end user while it is running and performing remote I/O operations. It must also wait for methods to complete before continuing.
You need to complete the configuration.
How should you complete the code? To answer, select the appropriate options in the answer area. NOTE: Each correct solution is worth one point.

Answer:

Explanation: Box 1: ProcessAsync();
Box 2: await cloudBlobContainer.CreatAsync();
If you specify that a method is an async method by using the async modifier, you enable the following two capabilities.
The marked async method can use await to designate suspension points. The await operator tells the compiler that the async method can't continue past that point until the awaited asynchronous process is complete. In the meantime, control returns to the caller of the async method.
The suspension of an async method at an await expression doesn't constitute an exit from the method, and finally blocks don’t run.
The marked async method can itself be awaited by methods that call it. References:
https://docs.microsoft.com/en-us/dotnet/csharp/programming-guide/concepts/async/

NEW QUESTION 8
You develop software solutions for a web services company. You have the following code. (Line numbers are for reference only.)

You need to implement an immediate response customer support solution for the company’s website. For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point.

Answer:

Explanation:

NEW QUESTION 9
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result these questions
will not appear in the review screen.
You use ASP.NET Core MVC with ADO.NET to develop an application. You implement database sharding for the application by using Azure SQL Database. You establish communication links between the shard databases.
You need to implement a strategy that allows a group of operations that are performed on multiple Azure databases to be rolled back on all databases if any of the operations fail.
Solution:
• In the .NET method, define a new transaction in a using block.
• Within the using block, establish connections to each Azure SQL Database instance.
• Run the SQL operations on each connection. If no exception occurs, commit the transaction. Does the solution meet the goal?

• A. Yes
• B. No

Answer: A

NEW QUESTION 10
Contoso, Ltd. hosts the following ASP.NET workloads in Azure:

Users of the Sales software report mismatches between shown inventory at the time of sale and actual availability. Transactions across the two systems result in inconsistent reads and writes. You encapsulate Sales order creation and Inventory status updates in elastic transactions.
You need to recommend changes to code and the databases to support transactions.
Which actions should you recommend? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

Answer:

Explanation:

NEW QUESTION 11
You need to ensure that the solution can meet the scaling requirements for Policy Service. Which Azure Application Insights data model should you use?

• A. an Application Insights metric
• B. an Application Insights dependency
• C. an Application Insights trace
• D. an Application Insights event

Answer: D

Explanation: Topic 3, Mix Questions

NEW QUESTION 12
You are implementing an order processing system. A point of sale application publishes orders to topics in an Azure Service Bus queue. The label property for the topic includes the following data:

The system has the following requirements for subscriptions:

You need to implement filtering and maximize throughput while evaluating filters.
Which filter types should you implement? To answer, drag the appropriate filter types to the correct subscriptions. Each filter type 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.
NOTE: Each correct selection is worth one point.

Answer:

Explanation: FutureOrders: SQLFilter HighPriortyOrders: CorrelationFilter CorrelationID only InternationalOrders: SQLFilter
Country NOT USA requires an SQL Filter
HighQuantityOrders: SQLFilter
Need to use relational operators so an SQL Filter is needed. AllOrders: No Filter
SQL Filter: SQL Filters - A SqlFilter holds a SQL-like conditional expression that is evaluated in the broker against the arriving messages' user-defined properties and system properties. All system properties must be prefixed with sys. in the conditional expression. The SQL-language subset for filter conditions tests for the existence of properties (EXISTS), as well as for null-values (IS NULL), logical NOT/AND/OR, relational operators, simple numeric arithmetic, and simple text pattern matching with LIKE.
Correlation Filters - A CorrelationFilter holds a set of conditions that are matched against one or more of an arriving message's user and system properties. A common use is to match against the CorrelationId property, but the application can also choose to match against ContentType, Label, MessageId, ReplyTo, ReplyToSessionId, SessionId, To, and any user-defined properties. A match exists when an arriving message's value for a property is equal to the value specified in the correlation filter. For string expressions, the comparison is case-sensitive. When specifying multiple match properties, the filter combines them as a logical AND condition, meaning for the filter to match, all conditions must match.
Boolean filters - The TrueFilter and FalseFilter either cause all arriving messages (true) or none of the arriving messages (false) to be selected for the subscription.
References:
https://docs.microsoft.com/en-us/azure/service-bus-messaging/topic-filters

NEW QUESTION 13
You are developing an application that consists of an ASP.NET Core Web API website and a WebJob that starts automatically and runs continuously. You are building the deployment process for the application.
You need to ensure that both the website and the WebJob are deployed.
How should you structure the deployment folders? To answer, drag the appropriate path segments to the correct locations. Each path 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.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

NEW QUESTION 14
Member of the finance department for a company review and make changes to a Microsoft Excel workbook that is hosted on OneDrive. The workbook contains projected costs and revenue for a project.
You need to develop an Azure Function that ingests data from the modified workbook and place it into a Microsoft Word document.
Which two objects should you implement? Each correct answer presents part of the solution. NOTE: Each connect selection is worth one point.

• A. An Excel table input binding
• B. An auth token input binding
• C. An Excel table output binding
• D. A group subscription
• E. A group conversation subscription

Answer: AD

Explanation: Azure Functions supports trigger, input, and output bindings for external files. These bindings create API connections to SaaS providers, or use existing API connections from your Function App's resource group.
References:
https://docs.microsoft.com/en-us/azure/azure-functions/functions-bindings-external-file

NEW QUESTION 15
You need to resolve the Policy Loss issue.
What are two possible ways to achieve the goal? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.

• A. Add an Azure Event Hu
• B. Send the policy to the event hu
• C. Configure the Policy service to read actions from the event hub.
• D. Add an Azure Service Bus queu
• E. Send the policy to the queu
• F. Configure the Policy service to read actions from the queue.
• G. Add an Azure Queue storage queu
• H. Send the policy to the queu
• I. Configure the Policy service to read actions from the queue.
• J. Add an Azure Service Bus topi
• K. Send the policy to the topi
• L. Configure the Policy service to read actions from the topic.

Answer: BD

NEW QUESTION 16
You need to meet the scaling requirement for Policy Service. What should you store in Azure Redis Cache?

• A. HttpContext.Items
• B. ViewState
• C. Session state
• D. TempData

Answer: C

NEW QUESTION 17
You need to resolve the delivery API error. What should you do?

• A. Implement simple retry by using the Enable Retry On Failure feature of Entity framework.
• B. Implement exponential back off by using the EnableRetryOnFailure feature of Entity Framework,
• C. Implement the Circuit Breaker pattern by using the Enable Retry On Failure feature of Entity Framework.
• D. Invoke accustom execution strategy in Entity Framework.

Answer: A

NEW QUESTION 18
You need to update the chatbot to greet the user when they sign in.
Which two rich card formats can you use? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

• A. Thumbnail
• B. Adaptive
• C. Sign-in
• D. Animation
• E. Hero

Answer: BE