PL-400 Free Practice Questions — Page 2

Question 6

You are building an integration by using Dataverse. As part of a single request, the integration must create a new row if it does not already exist or update the existing row by using supported mechanisms. You need to validate which Dataverse features can implement the requirement. Which three Dataverse features can you use? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.

Question 6

A model-driven app form has JavaScript that runs during the OnLoad event. The event retrieves an account record and changes visibility to a form column based on one of the record columns. The following portion of code retrieves the account record: Xrm.WebApi.retrieveRecord('account', accountId)_ Users report that the form loads slowly. You need to improve the performance of the code that retrieves the account and changes visibility. What should you do?

Question 7

HOTSPOT - A form in a model-driven app contains a custom command button with several rules that determine the button’s visibility and JavaScript registered on the OnLoad and OnSave events. You must address two issues with the form: • The command button is hidden but must be visible. • An unexpected behavior occurs when users save the form. You must determine whether it is caused by the JavaScript code. You need to troubleshoot the issues by using URL parameters. Which parameters should you append to the form URL? To answer, select the appropriate options in the answer area NOTE: Each correct selection is worth one point.

Question 7

HOTSPOT - You are extending a model-driven app by using modern commanding in Power Fx. When a user selects a button on the Opportunity form, the button must trigger an automation to generate a document by updating a single column in Dataverse. Users must affirm the action before it takes place and receive a message after it completes successfully. You need to write the formula. How should you complete the code segment? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

Question 8

A company uses Microsoft Power Platform for development. Developers for the company spend many hours deploying customizations in a single solution to several downstream environments. Developers do not have access to any Microsoft or third-party integrated developer environments (IDEs). You need to recommend a solution that automates deployment to the environment. What should you recommend?

Question 8

You are testing security in a model-driven app. The business unit structure in the environment consists of a top-level business unit with three business units, named BusA, BusB, and BusC, directly under it. BusA users must be able to view records in only their business unit. You observe that BusA users have security roles from BusB and BusC assigned to them. The BusA users can view records in those business units. All security role privileges are set to the Business Unit level. You need to correct the problem with record access. Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

Question 9

A global company based in North America maintains several Dataverse instances, including instances based in Europe. A single Microsoft Entra ID tenant is used by the organization, with the default location of North America. Compliance rules dictate that data must remain within the European Union data boundary. You develop a plugin for the company. Users encounter an issue with the plug-in within an environment located in Germany. You are unable to replicate the issue in any other environment. You need to debug the issue in a separate environment in the default region of the company and adhere to all necessary compliance rules. What should you do?

Question 10

HOTSPOT - You are implementing security features for a Dataverse plug-in that you created. The plug-in creates a Note whenever a user updates an Account row in Dataverse. The plug-in has the following security requirements: • Users must have edit-only restrictions for existing accounts that are not their own. • The plug-in must always trigger successfully. • All necessary privileges must be assigned to users within an existing Microsoft Teams site. • The principle of least privilege must always be followed. You need to implement the security features. Which features should you implement? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

Question 12

A company has a new implementation that will use Dynamics 365 Field Service. A developer adds two custom tables to the solution in a development environment. The custom tables have lookup columns to Field Service tables. The developer creates a new test environment and imports the solution. The developer receives an error that states dependencies are missing. You need to recommend a solution for the missing dependencies issue. What should you recommend?

Question 13

You are creating a canvas app that will create rows in a Dataverse table. When a row is created, additional business logic must be performed on a related row. A cloud flow triggered by the canvas app must perform the business logic. You need to create the cloud flow. Which trigger should you use?