MB-820 Free Practice Questions

Question 1

You have an app with the Application Insights 1 connection string specified in app.json. You create the following custom telemetry event in the app. You publish the app to a customer environment that has a specified Application Insights 2 connection string. The customer does not want the event to be displayed in Application Insights 2. You need to ensure the event is displayed only in Application Insights 1. What should you fix to achieve the goal?

Question 2

HOTSPOT - A company uses Business Central. The company is generating a detailed custom report. A user observes that the generated report dataset contains more Delivery Line records than expected for one specific Delivery Header. You need to generate a report that contains the accurate number of records. For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point.

Question 3

DRAG DROP - A company uses four objects in development in Business Central. The company plans to make changes to the objects. You need to identify the application layer for each object in Visual Studio Code. Which objects are available in each application layer? To answer, move the appropriate application layer to the correct objects. You may use each application layer once, more than once, or not at all. You may need to move the split bar between panes or scroll to view content. NOTE: Each correct selection is worth one point.

Question 4

A company has extended Business Central. You plan to submit the extension to AppSource. You need to ensure that an application meets the technical requirements before submitting it for validation. Which three actions should you perform? Each correct answer presents a complete solution. (Choose three.) NOTE: Each correct selection is worth one point.

Question 5

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. A company plans to optimize its permission sets. The company has the following permission sets: You need to provide the following implementation for a third permission set: • Create a new Permission Set C that is a composite of Permission Set A and Permission Set B. • Assign Permission Set C to a user. You need to ensure that the user has only read access to the Job table. Solution: Set the IncludedPermissionSets property to Permission Set B and the ExcludedPermissionSets property to Permission Set A. Does the solution meet the goal?

Question 6

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. A company plans to optimize its permission sets. The company has the following permission sets: You need to provide the following implementation for a third permission set: • Create a new Permission Set C that is a composite of Permission Set A and Permission Set B. • Assign Permission Set C to a user. You need to ensure that the user has only read access to the Job table. Solution: Set the ExcludedPermissionSets property to Permission Set B. Does the solution meet the goal?

Question 7

DRAG DROP - You plan to run a debug for a client. You extend the Standard Sales - Invoice report to add a new requirement. You create a Report Extension "Ext Standard Sales - Invoice” with ID = 50100 and add the following lines of code. (Line numbers are included for reference only.) The client informs you that the value of the NewTotalVATBaseLCY column is incorrect. You need to run a debug to identify the cause. Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Question 8

HOTSPOT - You have a column in a report. You receive the following warning from CodeCop: “Field ‘Home Page’ is marked for removal. Reason: Field length will be increased to 255.. AL(AL0432)" You have the following code: 1 column(CompanyHomePage; CompanyInformation."Home Page") 2 { 3 } For each of the following statements, select Yes if the statement is true, Otherwise, select No. NOTE: Each correct selection is worth one point.

Question 9

You plan to call a web service by using the data type HttpClient from a Business Central AL extension. You must provide the following implementation for the web service call: • The web service must authenticate the client with a certificate. • The certificate must include a password. • The password must be hidden when you debug the code. You need to include the certificate in the web service call. Which instruction should you use?

Question 11

You are creating a test codeunit for a company that uses Business Central. The company requires the following list of choices while posting a sales order: • Ship • Invoice • Ship & Invoice You must create a test codeunit that automatically selects one of these options. You need to create the test codeunit. Which handler should you use?