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Microsoft PL-400 Microsoft Power Platform Developer Exam Practice Test

Demo: 71 questions
Total 352 questions

Microsoft Power Platform Developer Questions and Answers

Question 1

You develop the following code for the plug-in that sends email notifications to recruiters.

For each of the following statements, select Yes f the statement is true. Otherwise, select No

NOTE: Each correct select in worth one point.

Options:

Question 2

You need to prevent the field used by the PCF control from updating the record.

What are two possible ways to achieve the goal? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

Options:

A.

Disable existing event handlers on the field.

B.

Call the setsubnitMode(‘never') function on the field.

C.

Create a business rule to clear the field value.

D.

Make the field read-only.

Question 3

You need to implement ribbon display rules to control availability for the scoring command button. Which rule types should you use? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

Options:

Question 4

You need to configure the PCF control to display team members for interview scheduling. Which two inputs should you use? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

Options:

A.

identifier for the job candidate

B.

identifier for the job posting

C.

time-zone offset for the hiring manager

D.

time-zone offset for the job candidate

E.

identifier for the hiring manager

Question 5

You need to determine the cause for the issue reported by the interviewers. What is the root cause of the issue?

Options:

A.

The plug-in used to synchronize the Person of Interest field from Contact to Interview was not triggered.

B.

There was an error in the event pipeline and the entire transaction was rolled back.

C.

There is no plug-in registered to run when an interview record is created.

Question 6

You need to resolve the issue with the new command button. What should you do?

Options:

A.

Pass the value PrimaryControl to the function in the action definition.

B.

Pass ExecutionContext To The function in the action definition.

C.

Pass the value SclcctcdControl to the function in the action definition.

D.

Select the Pass execution context as first parameter option on the event registration form.

Question 7

You create the following Fetch XML query to determine the number of interviews where there are no recommendations for an applicant.

For each of the following statements, select yes if the statements is true, Otherwise select No.

NOTE: Each correct selectin is worth one pint.

Options:

Question 8

You need to identify the Azure service to use for the Planning Hub application.

Which service should you use?

Options:

A.

Logic App

B.

Function

C.

Service Bus

D.

Key Vault

Question 9

You need to resolve the issues with the appointment data.

What should you change on the view? To answer, select the appropriate interface components in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 10

You need to build the automation for the Planning Hub application.

Which connector should you use? To answer, move the appropriate connectors to the correct requirements. You may use each connector 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.

Options:

Question 11

You need to resolve the funding application issue.

Which component should you use?

Options:

A.

settings

B.

secure config

C.

environment variable

D.

unsecure config

Question 12

You need to configure a custom connector for the claim submission portal API.

Which three 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.

Options:

Question 13

You need to implement the Suitability Assessment Tool.

What should you use?

Options:

A.

Power App Component Framework (PCF) control

B.

form

C.

view

D.

component library

Question 14

You need to resolve the issue with the eligibility assessment tool.

Which two commands should you run? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

Options:

A.

pac pcf version —strategymanifest

B.

pac solution import

C.

pac solution version

D.

pac pcf push

Question 15

You need to design the Planning Hub data model.

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.

Options:

Question 16

You need to create the customer mobile app.

Which type of function expression should you use?

Options:

A.

Filter

B.

Find

C.

LookUp

Question 17

You need to configure the trigger for the priority field in the Account entity.

Which expression should you use?

Options:

A.

DIFFINWEEKS(now,1)

B.

SUBTRACTDAYS(10, Now())

C.

ADDWEEKS(1, CreatedOn)

D.

DIFFINDAYS(Createdon, now())

E.

ADDDAYS(10, CreatedOn)

Question 18

You need to select a process to create each function.

Which process should you use? To answer, drag the appropriate processes to the correct functions. Each process 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.

Options:

Question 19

You need to configure the trigger for account records.

Which expression should you use?

Options:

A.

ADDWEEKS(1, CreatedOn)

B.

ADDDAYS(10, CreateOn)

C.

SUBTRACTDAYS(10, Now())

D.

DIFFINDAYS(CreatedOn, now())

E.

DIFFINWEEKS(now, 1)

Question 20

You need to create an application to deploy to other pharmacies.

What should you do?

Options:

A.

Recreate customizations in a new environment.

B.

Create a customer connector to connect the pharmacies' systems to the company's systems.

C.

Export the solution as a managed solution.

D.

Write a Web API to move customizations.

Question 21

You need to configure the fields with the appropriate type.

Which type should you use? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 22

You need to create the model driven app for accounts designated as referrals.

What should you add to the app?

Options:

A.

Workflow

B.

Subgrid

C.

Business rule

D.

Flow

E.

Chart

Question 23

You need to set up security to meet the requirements.

How should you configure security? To answer, drag the appropriate security mechanisms to the correct users. Each security mechanism 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.

Options:

Question 24

You need to create the model-driven app for referral.

Which function should you add?

Options:

A.

Flow

B.

Workflow

C.

Business rule

D.

Chart

E.

Subgrid

Question 25

You need to assign the minimum environment security role to the appropriate users.

Which security roles should you use? To answer, drag the appropriate security roles to the correct users. Each security role 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.

Options:

Question 26

You need to create an application to deploy to other pharmacies. What should you do?

Options:

A.

Navigate to Customize the System and export everything to a managed solution.

B.

Recreate customizations in a new environment.

C.

Export the solution as a managed solution.

D.

Write a Web API to move customizations.

Question 27

You need to ensure that users can create the required charts.

Which two actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Options:

A.

Create a quick view form to show the Accounts entity.

B.

Configure filter fields in the Annual revenue field.

C.

Add the Facility field to the account form.

D.

Delete the Annual revenue field from the account form.

E.

Create a view with annual revenue sorted lowest value to highest value.

Question 28

You need to select a process to create each function.

Which process should you use? To answer, drag the appropriate processes to the correct functions. Each process 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.

Options:

Question 29

You need to synchronize pharmacy names and ensure that Dynamics 365 Sales data propagates correctly to the Cerner system.

What should you do? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 30

You need to assign the minimum environmental security role to the appropriate users.

Which security roles should you use? To answer, drag the appropriate security roles to the correct users. Each security role 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.

Options:

Question 31

You need to configure a Power Automate flow to update account records by using the response from the Web API.

Which three 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.

Options:

Question 32

You need to choose a technology to access the Web API. Which technology should you select?

Options:

A.

Canvas app that uses the custom connector

B.

Plug-in that contacts the Web API

C.

Power Automate flow that uses the custom connector

D.

Webhook that contacts the Web API

Question 33

You need to configure the custom connector to incorporate the environment name and Datald in the Web API URL

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.

NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.

Options:

Question 34

You need to implement a reusable solution to encapsulate the parameterized Dataverse queries.

Which three 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.

Options:

Question 35

You need to ensure data returned from the Web API corresponds to the correct environment What should you use?

Options:

A.

system settings

B.

plug-in secure configurations

C.

records in a new configuration table

D.

environment variables

Question 36

You need to configure security for the Azure Function and custom connector.

Which security tool should you configure for each item? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 37

You need to configure a Dataverse trigger and action in a Power Automate flow so researchers can update account records with data from the Web API even if they do not have edit privileges on the record.

What should you configure for each trigger and action requirement? To answer select the appropriate options in the answer area. NOTE: Each correct selection is worth one point

Options:

Question 38

You need to determine which component to add to the solution to resolve the account records import error. Which component should you add?

Options:

A.

connection

B.

service endpoint

C.

custom connector

D.

Accoun table

Question 39

You need to configure the Web API and create the custom connector.

Which action should you perform for each step? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 40

You need to configure the row filter on the Dataverse trigger. Which filter should you use?

Options:

A.

not contains(new_dataid, ")

B.

new_dataid eq null

C.

Dataldnenull

D.

new dataid ne null

Question 41

You need to determine the cause of the 404 error when connecting to the production instance of the Web API.

What do you identify?

Options:

A.

The web service lacks data for the record.

B.

An authentication error occurred.

C.

The request timed-out.

D.

The host name in the URL is missing a valid value.

Question 42

You are designing an integration between Dataverse and an external application. The external application processes thousands of records per day.

Record processing volumes vary throughout the day. Extremely high processing volumes may occur and may exceed the Dataverse service protection API limits.

You need to implement each service protection limit that is enforced.

Which implementations should you use? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 43

A company has a Common Data Service (CDS) environment. The company creates model-driven apps for different sets of users to allow them to manage and monitor projects.

Finance team users report that the current app does not include all the entities they require and that the existing project form is missing cost information. Cost information must be visible only to finance team users.

You create a security role for finance team users.

You need to create a new app for finance team users.

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.

Options:

Question 44

You are developing a Power Platform solution for a medical practice. You create a custom table named Doctors to record details about the doctors who work at the medical practice.

You must be able to attach a PDF copy of a doctor’s medical license to the row for each doctor.

You need to configure the table.

What should you do?

Options:

A.

Create a Power Automate flow to add attachments.

B.

Navigate to Table options and enable attachments.

C.

Navigate to Column options and enable attachments.

D.

Create relationships between the Doctor table and the Notes table.

Question 45

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 requires custom validation when users save form records that use a synchronous plug-in.

If validation fails, a message that explains how to resolve the issue must be displayed on the form to the user.

You need to implement the custom validation.

Solution: Include the message in the output parameters of the plug-in.

Does the solution meet the goal?

Options:

A.

Yes

B.

No

Question 46

You need to select the visualization component.

What should you use? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 47

You need to replace the bicycle inspection forms.

Which two solutions should you use? Each answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Options:

A.

a flow that maps inspection data to Dynamics 365 Field Service

B.

a logic app that guides the technician through the inspection

C.

a canvas app that guides the technician through the inspection

D.

a model-driven app based on customer service entities

Question 48

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?

Options:

A.

asynchronous

B.

atomicity

C.

transfer

D.

synchronous

Question 49

You need to resolve CustomerB’s issues with the check-in application.

Which two options can you use? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

Options:

A.

LookUp to Filter

B.

Filter to LookUp

C.

Search to LookUp

D.

LookUp to Search

Question 50

You need to modify Microsoft flow to resolve CustornerCs issue. What should you do?

Options:

A.

Add a data operation that specifies the false conditions.

B.

Add a configure run that is set to Is successful.

C.

Add a timeout setting to the approval flow.

D.

Add b condition containing approval hierarchy.

Question 51

You need to modify the Power Automate flow to resolve CustomerC’s issue.

What should you do?

Options:

A.

Add a configure run that is set to is successful.

B.

Add a data operation that specifies the false conditions.

C.

Add a condition containing approval hierarchy.

D.

Add a timeout setting to the approval flow.

Question 52

You need to recommend solutions to meet the e-commerce automation requirements.

Which platform tools should you recommend? To answer, drag the appropriate tools to the correct requirements. Each tool 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.

Options:

Question 53

You need to improve the efficiency of counting warehouse inventory.

What should you create?

Options:

A.

a model-driven app that allows the user to key in inventory counts

B.

a Power BI dashboard that shows the inventory counting variances

C.

a flow that updates the warehouse counts as the worker performs the count

D.

a canvas app that scans barcodes to allow a warehouse worker to select inventory counts

Question 54

You need to reduce response time for the information email on the website.

What should you create?

Options:

A.

A flow that create a notification in Microsoft Teams

B.

A power Apps app that displays the number of emails received in a dashboard

C.

A flow that creates a SharePoint item for each email response

D.

Logic app that moves all emails received to Azure Blob storage.

Question 55

You need to ensure that Adventure Works Cycle can track information from visitors to bike fairs.

What should you create?

Options:

A.

A workflow in Dynamics 365 Sales Engagement for capabilities leads

B.

A flow to capture customer data from the bike fair Power Apps in SharePoint and create a lead in Microsoft Teams.

C.

A flow that connects with the bike fair Power Apps to create a lead in Dynamic 365 Sales

D.

A Microsoft flow that generates a new customer record in SharePoint

Question 56

You need to resolve the performance issue with the Total Billed customer plug-in.

In which order should you perform the actions? To answer, move all actions from the list of actions to the answer area and arrange them in the correct order.

Options:

Question 57

You need to reduce the number of Azure consumption API calls for User2.

Which markup segment should you use?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 58

You need to select visualization components.

What should you use? To answer, select the appropriate options from the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 59

You need to reduce response time for the information email on the website.

What should you create?

Options:

A.

a flow that creates a SharePoint item for each email response

B.

a flow that creates a notification in Microsoft Teams

C.

a Power Apps app that displays the number of email received in a dashboard

D.

a logic app that moves all emails received to Azure Blob storage

Question 60

You need to improve warehouse counting efficiency.

What should you create?

Options:

A.

a flow that updates the warehouse counts as the worker performs the count

B.

a model-driven app that allows the user to key in inventory counts

C.

A Power BI dashboard that shows the inventory counting variances

D.

a canvas app that scans barcodes to allow a warehouse worker to select inventory counts

Question 61

You need to handle errors in UpdateRecord.js.

Which code segment should you add at line UR06?

Options:

A.

catch(error) {

alert("Caught error: " + error.message);}

B.

Exception exception = Server.GetLastError() ;

if(exception != null)}

C.

catch(exception e){

console.writeline(e)}

D.

function (error){

console.log(error.message)}

Question 62

You need to select connectors for the app.

Which types of connectors should you use? To answer, drag the appropriate connectors to the correct requirements. Each connector 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.

Options:

Question 63

You need to select data types for required fields.

Which data types should you use? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 64

You need to determine the primary cause of the issue reported by interns when they use the app.

What is the primary cause?

Options:

A.

Interns have the System Customizer security role but need the Environment Maker security role.

B.

Interns have the Common Data Service User security role but need the Environment Maker security role.

C.

Interns have the Environment Maker security role but need the Common Data Service User security role.

D.

Interns have the Environment Maker security role but need the System Customizer security role.

E.

Interns have the Environment Maker security role but need the Delegate security role.

Question 65

You need to configure the system to support automation for referrals.

What are two possible ways to achieve the goal? Each correct selection presents a complete solution.

NOTE: Each correct selection is worth one point.

Options:

A.

Azure Function that uses the Discovery service

B.

workflow extension

C.

Azure Function that uses a listener

D.

Power Automate flow

Question 66

You need to add the script for the registration form event handling.

Which code segment should you use?

Options:

A.

formContext.data.entity.addOnSave(myFunction)

B.

formContext.data.addOnLoad(myFunction)

C.

formContext.data.removeOnLoad(myFunction)

D.

addOnPreProcessStatusChange

E.

formContext.data.isValid()

Question 67

You need to determine how to implement rules for players who register for a soccer tournament.

Which business rule actions should you use? To answer, drag the appropriate business rule actions to the correct fields. Each business rule action 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.

Options:

Question 68

You need to add the script to populate event data on the form.

Which code segment should you use?

Options:

A.

formContext.data.addOnLoad(myFunction)

B.

formContext.data.removeOnLoad(myFunction)

C.

formContext.data.entity.addOnSave(myFunction)

D.

addOnPreProcessStatusChange

E.

formContext.data.isValid()

Question 69

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.

Options:

Question 70

You need to address the user interface issues.

What should you do? To answer, drag the appropriate actions to the correct issues. Each action 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.

Options:

Question 71

You need to assign security roles to groups of users.

Which security roles should you use? To answer, drag the appropriate security types to the correct roles. Each security 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.

Options:

Demo: 71 questions
Total 352 questions