[Sep-2021] Practice Microsoft PL-400 exam. Online Exam Practice Tests with detailed explanations! Pass PL-400 with confidence! [Q65-Q86]

Practice Microsoft Certified: Power Platform Developer Associate PL-400 exam. Online Exam Practice Tests with detailed explanations! Pass PL-400 with confidence!

PL-400 - Microsoft Power Platform Developer Practice Tests 2021 | TestSimulate

NEW QUESTION 65
You need to improve warehouse counting efficiency.
What should you create?

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

Answer: D

Explanation:
Explanation
Scenario: Warehouse counting is performed manually by using a counting journal. All warehouse boxes and items are barcoded.
Topic 1, Adventure Works
Case study
This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to ensure that you are able to complete all questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference information that is provided in the case study. Case studies might contain exhibits and other resources that provide more information about the scenario that is described in the case study. Each question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review your answers and to make changes before you move to the next section of the exam. After you begin a new section, you cannot return to this section.
To start the case study
To display the first question in this case study, click the button. Use the buttons in the left pane to explore the content of the case study before you answer the questions. Clicking these buttons displays information such as business requirements, existing environment, and problem statements. If the case study has an All Information tab, note that the information displayed is identical to the information displayed on the subsequent tabs. When you are ready to answer a question, click the button to return to the question.
Background
Current environment
Adventure Works Cycles wants to replace their paper-based bicycle manufacturing business with an efficient paperless solution. The company has one manufacturing plant in Seattle that produces bicycle parts, assembles bicycles, and distributes finished bicycles to the Pacific Northwest.
Adventure Works Cycles has a retail location that performs bicycle repair and warranty repair work. The company has six maintenance vans that repair bicycles at various events and residences.
Adventure Works Cycles recently deployed Dynamics 365 Finance and Dynamics 365 Manufacturing in a Microsoft-hosted environment for financials and manufacturing. The company plans to leverage the Microsoft Power Platform to migrate all of their distribution and retail workloads to Dynamics 365 Unified Operations.
The customer uses Dynamics 365 Sales. Dynamics 365 Customer Service and Dynamics 365 Field Service.
Retail store information
* Adventure Works Cycle has one legal entity, four warehouses, and six field service technicians.
* Warehouse counting is performed manually by using a counting journal. All warehouse boxes and items
* are barcoded.
* The Adventure Works Cycles retail location performs bicycle inspections and performance tune-ups.
* Technicians use paper forms to document the bicycle inspection performed before a tune-up and any additional work performed on the bicycle.
* Adventure Works Cycles uses a Power Apps app for local bike fairs to attract new customers.
* A canvas app is being developed to capture customer information when customers check in at the retail location. The app has the following features:
* Customer selects yes or no if they are on the mailing list.
* Customer selects the amount of times they have visited the store.
* Customer selects the type of service needed.
* The search result returns all last name records that match the search term.
Technology
Requirements
* A plug-in for Dynamics 365 Sales automatically calculated the total billed time from all activities on a particular customer account, including sales representative visits, phone calls, email correspondence, and repair time compared with hours spent.
* A shipping API displays shipping rates and tracking information on sales orders. The contract allows for
3,000 calls per month.
* Ecommerce orders are processed in batch daily by using a manual import of sales orders in Dynamics
365 Finance.
* Microsoft Teams is used for all collaboration.
* All testing and problem diagnostics are performed in a copy of the production environment.
* Customer satisfaction surveys are recorded with Microsoft Forms Pro. Survey replies from customers are sent to a generic mailbox.
Automation
* A text message must be automatically sent to a customer to confirm an appointment and to notify when a technician is on route that includes their location.
* Ecommerce sales orders must be integrated into Dynamics 365 Finance and then exported to Azure every night.
* A text alert must be sent to employees scheduled to assist in the repair area of the retail store if the number of repair check-ins exceeds eight.
* Submitted customer surveys must generate an email to the correct department. Approval and follow-up must occur within a week.
Reporting
* The warehouse manager's dashboard must contain warehouse counting variance information.
* A warehouse manager needs to quickly view warehouse KPIs by using a mobile device.
* Power BI must be used for reporting across the organization.
User experience
* Warehouse counting must be performed by using a mobile app that scans barcodes on boxes.
* All customer repairs must be tracked in the system no matter where they occur.
* Qualified leads must be collected from local bike fairs.
Issues
* Warehouse counting must be performed by using a mobile app that scans barcodes on boxes.
* All customer repairs must be tracked in the system no matter where they occur.
* Qualified leads must be collected from local bike fairs.
Internal
* User1 reports receives an intermittent plug-in error when viewing the total bill customer time.
* User2 reports that Azure consumption for API calls has increased significantly to 100 calls per minute in the last month.
* User2 reports that sales orders have increased.
* User5 receives the error message: 'Endpoint unavailable' during a test of the technician dispatch ISV solution.
* The parts department manager who is the approver for the department is currently on sabbatical.
External
* CustomerB reports that the check-in app returned only one search result for their last name, which is not the correct name.
* Nine customers arrive in the repair area of the retail store, but no texts were sent to scheduled employees.
* Customers report that the response time from the information email listed on the Adventure Works
* Cycles website is greater than five days.
* CustomerC requested additional information from the parts department through the customer survey and has not received a response one week later.

NEW QUESTION 66
A company uses Common Data Service (CDS) and manages their engineers using a model-driven app.
You create a new reusable custom component named Component1 by using the Power Apps component framework (PCF).
You need to package Component1 for deployment into the model-driven app.
Which three commands should you run in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Answer:

Explanation:

Reference:
https://docs.microsoft.com/en-us/powerapps/developer/component-framework/import-custom-controls

NEW QUESTION 67
You need to create an application to deploy to other pharmacies. What should you do?

A. Recreate customizations in a new environment.
B. Write a Web API to move customizations.
C. Export the solution as a managed solution.
D. Navigate to Customize the System and export everything to a managed solution.

Answer: D

NEW QUESTION 68
A company imports data from files.
The following code is created to import the files. (Line numbers are included for reference only.)

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:

Explanation
Box 1: No
Need to set ContinueOnError=True. ContinueOnError: When true, continue processing the next request in the collection even if a fault has been returned from processing the current request in the collection. When false, do not continue processing the next request.
Box 2: No
ContinueOnError = true must be added before Requests = new OrganizationRequestCollection() on line 3.
Example:
// Create an ExecuteMultipleRequest object.
requestWithResults = new ExecuteMultipleRequest()
{
// Assign settings that define execution behavior: continue on error, return responses.
Settings = new ExecuteMultipleSettings()
{
ContinueOnError = false,
ReturnResponses = true
},
// Create an empty organization request collection.
Requests = new OrganizationRequestCollection()
};
Box 3: Yes
You can use the ExecuteMultipleRequest message to support higher throughput bulk message passing scenarios in Common Data Service. ExecuteMultipleRequest accepts an input collection of message Requests, executes each of the message requests in the order they appear in the input collection, and optionally returns a collection of Responses containing each message's response or the error that occurred.
Box 4: No
This is just for displaying the result.
Reference:
https://docs.microsoft.com/en-us/powerapps/developer/common-data-service/org-service/execute-multiple-reque

NEW QUESTION 69
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.

Answer:

Explanation:

Explanation

Box 1: Add &ribbondebug=true to the end of the application URL.
Scenario: The captions for the New and Save buttons do not render properly on the form.
You can use the an in-app tool called the Command Checker to inspect the ribbon component definitions to help us determine why the button is not rendered correctly.
To enable the Command Checker, you must append a parameter &ribbondebug=true to your D365 application URL. For example:
https://yourorgname.crm.dynamics.com/main.aspx?appid=9ab590fc-d25e-ea11-a81d-000d3ac2b3e6&ribbondeb Box 2: Use the Ribbon Workbench Adding Buttons to Ribbons
* Download and install Ribbon Workbench.
* Select a suitable ICON for your button.
* Create a solution.
* Edit the button in Ribbon Workbench.
* Publish and test.
Reference:
https://support.microsoft.com/en-us/help/4552163/ribbon-troubleshooting-guide
https://neilparkhurst.com/2015/10/19/adding-buttons-to-ribbons/

NEW QUESTION 70
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 Common Data Service (CDS) environment has two custom entities named Building code and Work item. Building code has a code date custom field and Work item has an elapsed time custom field. Construction workers use a consolidated custom form with data from both entities to fill.in their daily work items.
A JavaScript library is used with these custom entities and fields to apply complex logic.
You need to ensure that the JavaScript library continues to function as originally designed if other developers expand the environment.
Solution: In form properties of the consolidated form, add the JavaScript library in the events tab and add the two custom fields to the dependent fields section of the non-event dependencies tab.
Does the solution meet the goal?

A. No
B. Yes

Answer: A

Explanation:
Instead, in the JavaScript library, add Building code with Code date and Work item with Elapsed time in the dependencies tab.
Reference:
https://docs.microsoft.com/en-us/dynamics365/customerengagement/on-premises/developer/web-resource-dependencies

NEW QUESTION 71
User1 and User2 use a form named F1 to enter account dat
a. Both users have the same security role, SR1, in the same business unit.
User1 has a business rule to make the main phone mandatory if the relationship type is Reseller. User2 must occasionally create records of the Reseller type without having the reseller's phone number and is blocked by User1's business rule.
You need to ensure that User2 can enter reseller data into the system.
Which three actions should 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 order you select.

Answer:

Explanation:

NEW QUESTION 72
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.

Answer:

Explanation:

Reference:
https://docs.microsoft.com/en-us/dynamics365/customerengagement/on-premises/customize/types-of-fields

NEW QUESTION 73
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.

Answer:

Explanation:

Explanation

Box 1: Common Data Service User
UserA must be able to create and publish PowerApps apps.
Common Data Service directly against your core business data already used within Dynamics 365 without the need for integration.
* Build Apps against your Dynamics 365 Data
* Manage reusable Business logic and rules
* Reusable skills across Dynamics 365 and Power Apps
Box 2: Environment Maker
UserB must be the owner of all the systems and be able to provide permissions and create all new environments.
The Environment Maker role can create resources within an environment including apps, connections, custom connectors, gateways, and flows using Power Automate.
Box 3: System Administrator
UserC must be able to create apps connected to the systems and update the security roles and entities.
System Administrator is the highest level role which encompasses all the privileges and has over-riding rights.
The System Administrator has the authority to allow and remove access of other users and define the extent of their rights. For example, the System Administrator and the System Customizer are given access to custom entities by default while all other users need to be given access. This is the only role that cannot be edited.
Box 4: System Customizer
End users must have minimum access to the required systems.
Sales users must only have access to their own records.
The System Customizer role is similar to the System Administrator role which enables non-system administrators to customize Dynamics 365. A Customizer is a user who customizes entities, attributes and relationships.
Reference:
https://docs.microsoft.com/en-us/power-platform/admin/environments-overview
https://crmbook.powerobjects.com/system-administration/business-administration/security-roles/

NEW QUESTION 74
A company is building a new model-driven app.
The app must integrate with a number of on-premises and cloud solutions. No VPNs are in place.
You need to determine the method for each integration.
Which methods should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Reference:
https://docs.microsoft.com/en-us/powerapps/maker/common-data-service/why-cds-any-type-app

NEW QUESTION 75
A company uses Dynamics 365 Sales.
Sales commission must be calculated when an order is placed. You create an Azure Function to perform the calculation. The Azure Function has an HTTP trigger.
You need to configure the Plug-in Registration tool to send data to the Azure Function when an order is placed. You open the Plug-in Registration tool and connect to Dynamics 365 Sales.
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.

Answer:

Explanation:

Reference:
https://docs.microsoft.com/en-us/powerapps/developer/common-data-service/tutorial-write-plug-in

NEW QUESTION 76
A company is building a new model-driven app.
The app must integrate with a number of on-premises and cloud solutions. No VPNs are in place.
You need to determine the method for each integration.
Which methods should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Explanation

Box 1: Webhook
With Dataverse, you can send data about events that occur on the service to a web app by using webhooks. A webhook is a lightweight HTTP pattern for connecting web APIs and services with a publish-and-subscribe model. Webhook senders notify receivers about events by making requests to receiver endpoints with some information about the events.
Webhooks enable developers and ISVs to integrate Dataverse data with their own custom code hosted on external services.
Box 2: Azure Service Bus
Service Bus provides a secure and reliable communication channel between Dataverse runtime data and external, cloud-based line-of-business apps. This capability is especially useful in keeping disparate Dataverse systems or other Dataverse servers synchronized with business data changes.
Box 3: Azure Event hub
Azure Event Hubs is a big data streaming platform and event ingestion service. It can receive and process millions of events per second. Data sent to an event hub can be transformed and stored by using any real-time analytics provider or batching/storage adapters.
Note: The most popular approaches in Dataverse involve webhooks, Azure messaging (Service Bus, Event Hubs), Azure Logic Apps, or Power Automate.
Reference:
https://docs.microsoft.com/en-us/powerapps/maker/common-data-service/why-cds-any-type-app

NEW QUESTION 77
You need to improve the efficiency of counting warehouse inventory.
What should you create?

A. a model-driven app that allows the user to key in inventory counts
B. a flow that updates the warehouse counts as the worker performs the count
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

Answer: D

Explanation:
Scenario: Warehouse counting is performed manually by using a counting journal. All warehouse boxes and items are barcoded.
Barcode scanner control for canvas apps: Scans barcodes, QR codes, and data-matrix codes on an Android or iOS device.
Description
The control opens a native scanner on an Android or iOS device. The scanner automatically detects a barcode, a QR code, or a data-matrix code when in view.
Reference:
https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/controls/control-new-barcode-scanner

NEW QUESTION 78
A company implements Dynamics 365 Sales.
An email notification must be sent automatically to the sales manager when a business process completes.
You need to ensure that emails are sent.
What should you create on the process completed trigger?

A. a data step
B. an action step
C. a workflow
D. a Power Automate flow step

Answer: C

Explanation:
Explanation
When you include a workflow that you want to trigger on Stage Exit of a stage in your business process flow, and that stage is the last stage in the flow, the designer gives the impression that the workflow will be triggered when that stage is completed.
Reference:
https://docs.microsoft.com/en-us/dynamics365/customerengagement/on-premises/customize/businessprocess-flo

NEW QUESTION 79
A customer wants to design a complex business process flow that includes six custom entities and four stages for each entity. One of the stages will have 15 steps.
You need to explain the flaw in this design to the customer.
What is the flaw in this design?

A. The maximum number of custom entities has been exceeded.
B. The minimum number of stages for an entity has not been met.
C. The maximum number of steps for a stage has been exceeded.
D. The maximum number of stages for an entity has been exceeded.
E. The minimum number of steps for a stage has not been met.

Answer: A

Explanation:
Maximum number of processes, stages, and steps:
To ensure acceptable performance and the usability of the user interface, there are some limitations you need to be aware of when you plan to use business process flows:
Multi-entity processes can contain no more than five entities.
There can be no more than 10 activated business process flow processes per entity.
Each process can contain no more than 30 stages.
Reference:
https://docs.microsoft.com/en-us/power-automate/business-process-flows-overview

NEW QUESTION 80
A company has a model-driven app.
A custom button on a form calls a JavaScript function that validates form data fields and creates a web basket. The JavaScript function then displays a message to the user.
Users are located in the United States, which uses ISO Code 1033, and France, which uses ISO Code 1036.
Users in France report that the message displays in English.
You need to modify the RibbonDiffXml file to ensure that messages appear in the user's language.
How should you complete the CommandDefinition node? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Reference:
https://docs.microsoft.com/en-us/dynamics365/customerengagement/on-premises/developer/customize-dev/pass-dynamics-365-data-page-parameter-ribbon-actions

NEW QUESTION 81
A company has an application that provides API access. You plan to connect to the API from a canvas app by using a custom connector.
You need to request information from the API developers so that you can create the custom connector.
Which two types of files can you use? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

A. YAML
B. OpenAPI definition
C. Postman collection
D. WSDL

Answer: B,C

Explanation:
OpenAPI definitions or Postman collections can be used to describe a custom connector.
Reference:
https://docs.microsoft.com/en-us/connectors/custom-connectors/faq

NEW QUESTION 82
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.

Answer:

Explanation:

Reference:
https://www.inogic.com/blog/2018/04/controls-in-dynamics-365-for-mobile-app-flip-switch/
https://community.dynamics.com/365/sales/b/crminogic/posts/new-controls-for-phones-and-tablets-in-dynamics-crm-2016-update-1

NEW QUESTION 83
You need to create the model-driven app for referral.
Which function should you add?

A. Workflow
B. Flow
C. Business rule
D. Subgrid
E. Chart

Answer: C

Explanation:
Explanation
Scenario: When the account is entered into the system, extra fields must appear if the referral customer box is selected. If the box is not selected, the extra fields must not appear.

NEW QUESTION 84
You need to configure the trigger for account records.
Which expression should you use?

A. ADDDAYS(10, CreateOn)
B. DIFFINWEEKS(now, 1)
C. SUBTRACTDAYS(10, Now())
D. ADDWEEKS(1, CreatedOn)
E. DIFFINDAYS(CreatedOn, now())

Answer: E

Explanation:
Explanation
Scenario: A trigger must be created that changes the Priority field to 1 in the Account record 10 days after an Account record is created.
DIFFINDAYS (date and time, date and time): Returns the difference in days between two Date and Time fields. If both dates and times fall on the same day, the difference is zero.
Note: Whenever we talk about history, the bone of contention are the below four fields:
* CreatedOn
* ModifiedOn
* CreatedBy
* ModifiedBy
Reference:
https://docs.microsoft.com/en-us/dynamics365/customerengagement/on-premises/customize/define-calculated-fi

NEW QUESTION 85
A company updates their client contact information periodically. The contact entity has alternate keys defined.
You have the following code. (Line numbers are included for reference only.)

For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.