PL-400 practice questions 61–70

1. Question 61 · 388 in bank

   HOTSPOT - You need to correct the portal query issues. Which code should you use? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point. Hot Area:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Scenario: The query for all registered users must return the data categorized by division. Queries must return only the Name and Sport fields. Queries return all fields. The query is as follows: Box 1: GET ..$select=name, sport Use select to return only the Name and Sport fields. Box 2: $apply(groupby(sport ne null) Categorize by division, that is to sports.

   

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2. Question 62 · 388 in bank

   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 on the review screen. You have two tables, account and contact, with a parent-child relationship. Records in the account table can be created in the UI or from an external system integrated with Dataverse by using an Azure Function. When a user creates a record in the account table, a default record in the contact table must be created automatically. You need to implement a process to create the contact records. Solution: Create a plug-in that runs when the account record is created. Use the Organization service to create the contact record. Does the solution meet the goal?

   • AYes
   • BNo

   Show answer

   Answer: B

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3. Question 63 · 388 in bank

   You need to ensure that Adventure Works Cycles can track information from visitors to bike fairs. What should you create?

   • Aa Power Automate flow that connects with the bike fair Power Apps app to create a lead in Dynamics 365 Sales
   • Ba Power Automate flow that generates a new customer record in SharePoint.
   • Ca Power Automate flow to capture customer data from the bike fair Power Apps app in SharePoint and create a lead in Microsoft Teams.
   • Da business process flow in Dynamics 365 Sales for capturing leads.

   Show answer

   Answer: A

   Explanation

   Correct: -The customer uses Dynamics 365 Sales. Dynamics 365 Customer Service and Dynamics 365 Field Service -A canvas app is being developed to capture customer information when customers check in at the retail location

   Source: Adapted from community discussion — nwmc

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4. Question 64 · 388 in bank

   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 on the review screen. You have two tables, account and contact, with a parent-child relationship. Records in the account table can be created in the UI or from an external system integrated with Dataverse by using an Azure Function. When a user creates a record in the account table, a default record in the contact table must be created automatically. You need to implement a process to create the contact records. Solution: Create a JavaScript function that runs when the account record form is saved. Use the Web API in the JavaScript function to create the contact record. Does the solution meet the goal?

   • AYes
   • BNo

   Show answer

   Answer: B

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5. Question 65 · 388 in bank

   You need to reduce the number of Azure consumption API calls for User2. Which markup segment should you use? A.

   

   B.

   

   C.

   

   D.

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer:

   Explanation

   Scenario: User2 reports that Azure consumption for API calls has increased significantly to 100 calls per minute in the last month. Example: In the following example, the rate limit of 10 calls per 60 seconds is keyed by the caller IP address. After each policy execution, the remaining calls allowed in the time period are stored in the variable remainingCallsPerIP. <policies> <inbound> <base /> <rate-limit-by-key calls="10" renewal-period="60" increment-condition="@(context.Response.StatusCode == 200)" counter-key="@(context.Request.IpAddress)" remaining-calls-variable-name="remainingCallsPerIP"/> </inbound> <outbound> <base /> </outbound> </policies> Note: The rate-limit-by-key policy prevents API usage spikes on a per key basis by limiting the call rate to a specified number per a specified time period. The key can have an arbitrary string value and is typically provided using a policy expression. Optional increment condition can be added to specify which requests should be counted towards the limit. When this call rate is exceeded, the caller receives a 429 Too Many Requests response status code. Incorrect Answers: A: With renewal-period="30" 200 calls/minute would be allowed. B: This would increase the calls/minute limit to 1000. Reference: https://docs.microsoft.com/en-us/azure/api-management/api-management-access-restriction-policies

   Source: Adapted from community discussion — hai297

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6. Question 66 · 388 in bank

   You need to create the customer mobile app. Which type of function expression should you use?

   • AFilter
   • BFind
   • CLookUp

   Show answer

   Answer: A

   Explanation

   A --- A custom mobile app must be created to allow salespeople to add or search by pharmacy name. Pharmacy records must be uniquely identified by pharmacy name, address, contact name, and phone number. as we need to search by pharmacy name but pharmacies are uniquely identified by name, address, contact name and phone number, the results if we are searching by name only may contains more records --> filter

   Source: Adapted from community discussion — Kepty

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7. Question 67 · 388 in bank

   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?

   • AUse a synchronous XMLHttpRequest instead.
   • BAdd the code to change visibility to the success callback.
   • CEnable the Async OnLoad app setting.
   • DSet the options parameter to return only the column required.
   • EStore the returned data in a global variable.

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   Answer: C

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8. Question 68 · 388 in bank

   You develop a model-driven app in which client-side scripts are used extensively. Users report that forms load quickly but become unresponsive. You need to investigate the form issues before optimizing the forms. What should you do first?

   • AUse a Quick View form.
   • BAdd the URL parameter &ribbondebug=true.
   • CRemove unused forms from the app.
   • DEnable Offline mode.
   • EDisable form event handlers.

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   Answer: B

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9. Question 69 · 388 in bank

   You need to identify the execution mode that is being used for the ISV solution reported by User5. Which type of execution mode is in use?

   • Aasynchronous
   • Batomicity
   • Ctransfer
   • Dsynchronous

   Show answer

   Answer: D

   Explanation

   D makes sense as User5 is getting the error on the screen as he is pressing submit and there is a connection issue of some sort.

   Source: Adapted from community discussion — TheBinMan

   References

   • Microsoft Learn

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10. Question 70 · 388 in bank

    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. Some question sets might have more than once 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 university implements Dynamics 365 Sales. Several departments use opportunity records to bid for funding for projects within their own departments. You configure the system to ensure that each department can only work on their own records. Employees in multiple departments often need to work together on an opportunity. Employees report that they are not able to see opportunities from other departments. You need to ensure that employees from more than one department can work on the same opportunities when necessary. Solution: Use position hierarchy security and define the two departments as positions. Does the solution meet the goal?

    • AYes
    • BNo

    Show answer

    Answer: B

    Explanation

    No - if Dep 2 is under Dep 1, users in Dep 2 position will never get access to Dep1 data. Access teams or direct sharing.

    Source: Adapted from community discussion — stooperda101

    References

    • Microsoft Learn
    • Microsoft Learn
    • Microsoft Learn

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PL-400 practice, question 61. 388 questions available.