Test Online Free Microsoft PL-400 Exam Questions and Answers

DRAG DROP
The engineering team in a company uses a SharePoint list to manage critical technical issues that are raised by clients. Other departments do not have access to this list. Departments use their own apps for their own processes.
All departments must be able to see the total number of client issues at any point in time.
You need to design a component that can be used in all the departmental apps to display the total number of client issues in bold colors.
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.

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Answer:

HOTSPOT
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.

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Answer:


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.

• A. Metadata diagram
• B. Sales Insights
• C. Power Automate
• D. Security model

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HOTSPOT
You are creating a package for a Power Platform solution. The package will include custom code and sample data.
The package must include all files that need to be installed.
You need to configure the package.
Which setting should you use? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

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Answer:


Explanation:
Box 1: PackageTemplate.cs
Define custom code for your package in the PackageTemplate.cs file.
Box 2: ImportConfig.xml
The sample data and some flat files for solutions specified in the ImportConfig.xml file are imported before the solution import completes.
Box 3: Copy Always
Set the Copy to Output Directory value to Copy Always. This ensures that your file is available in the generated package

HOTSPOT
A client is deploying Dynamics 365 Finance without any third-party add-ons.
You need to select the appropriate solutions for the client.
What should you select? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

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Answer:


Explanation:
Graphical user interface, text, application
Description automatically generated
Box 1: Out-of-the-box
Box: 2: Workflow

HOTSPOT
You create an alternate key named AlternateKey1 on the Account entity.
The definition for AlternateKey1 is shown in the following exhibit:



Use the drop-down menus to select the answer choice that answers each question based on the information presented in the graphic. NOTE: Each correct selection is worth one point.

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Answer:


Explanation:
Table
Description automatically generated
Box 1: The combination of Account Number and Account Name must be unique
With alternate keys you can now define a column in a Dataverse table to correspond to a unique identifier or unique combination of columns.
Box 2: Delete AlternateKey1 and re-create it with all three fields

• A. Highlight the plug-in step and select Debug in the Plug-in Registration tool
• B. Copy the pdb file into the server/bin/assembly folder
• C. Select Start Profiling in the Plug-in Registration tool
• D. Attach the debugger to the w3wp.exe process
• E. Install the plug-in profiler

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DRAG DROP
Five high schools test a custom app from AppSource. They provide feedback that the Course credit entity should include additional fields that cover information shared by the schools.
You do not have access to each high school organization.
Each high school administrator must be able to apply the updates to the Course credit entity.
You need to deliver a custom program that creates the additional fields.
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.

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Answer:


Explanation:
Step 1: Call the login logic.
Step 2: Retrieve the Course credit entity metadata by using RetrieveEntityRequest with EntityFilters = Attributes and LogicalName
The RetrieveEntityRequest.EntityFilters property gets or sets a filter to control how much data for the entity is retrieved.
Step 3: Define the AttributeMetaData for each new field.
Step 4: Call the RetrieveAttributeRequest with LogicalName for each new field. The RetrieveAttributeRequest contains the data that is needed to retrieve attribute metadata.

HOTSPOT
A model-driven app has the following JavaScript code. The code is attached to the OnChange event of the Phone (telephone1) field on the Account entity.



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

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Answer:


Explanation:
Box 1: Yes
Xrm.WebApi.updateRecord updates a table record.
Syntax:
Xrm.WebApi.updateRecord(entityLogicalName, id, data).then(successCallback, errorCallback);
Box 2: Yes
Box 3: No
No action would be taken.

• A. Create an Azure SQL Database service in the same tenant as the Dynamics 365 Sales environment.
• B. Enable auditing entities that must be replicated to Azure SQL database.
• C. Enable change tracking for all entities that must be replicated to Azure SQL Database.
• D. Set up server-based integration.
• E. Create an export profile that specifies all the entities that must be replicated.

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• A. Apply a Lifecycle Services asset scope
• B. Apply a business process flow
• C. Apply the Azure APIM parameter
• D. Apply a connector policy template

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HOTSPOT
You work for a multinational company that has Azure and Common Data Service environment in the United States (UTC-7) and Japan (UTC+9).
You create Azure Functions for each location to update key data.
You need to configure the functions to run at 4:00 AM on weekdays at each location.
Which schedule formats should you use? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

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Answer:


Explanation:
Box 1: 0 0 4 * * 1-5
Azure Functions uses the NCronTab library to interpret NCRONTAB expressions.
An NCRONTAB expression is similar to a CRON expression except that it includes an additional sixth field at the beginning to use for time precision in seconds:
{second} {minute} {hour} {day} {month} {day-of-week}
NCRONTAB time zones
The numbers in a CRON expression refer to a time and date, not a time span. For example, a 5 in the hour field refers to 5:00 AM, not every 5 hours.
The default time zone used with the CRON expressions is Coordinated Universal Time (UTC).
To have your CRON expression based on another time zone, create an app setting for your function app named WEBSITE_TIME_ZONE.
1-5 is weekdays
Box 2: 0 0 4 * * 1-5

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

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HOTSPOT
An organization uses Common Data Service.
The organization’s IT helpdesk requires a single-page web application to monitor and manage Data Export Service. The app must access Data Export Service securely. The app must also permit helpdesk users to perform a limited set of functions.
You need to create a single-page app.
Which options should you use? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

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Answer:


Explanation:
Table
Description automatically generated with medium confidence
Box 1: Register the app in Azure Active Directory
Box 2: Use FetchXML queries
The failure entries can be retrieved through the Get the failure details for a given Profile request. The response returns a URI to an Azure blob that contains the failure information.
Each line has the following comma-separated fields (newlines added for clarity):
Entity: <entity-name>,
RecordId: <”N/A” | guid>,
NotificationTime: <datetime>,
ChangeType: <sync-type>,
FailureReason: <description>
Note: FetchXML is a proprietary XML based query language of Microsoft Dataverse used
to query data using either the Web API or the Organization service. It's based on a schema that describes the capabilities of the language. The FetchXML language supports similar query capabilities as query expressions.

• A. formContext.data.entity.addOnSave(myFunction)
• B. formContext.data.addOnLoad(myFunction)
• C. formContext.data.removeOnLoad(myFunction)
• D. addOnPreProcessStatusChange
• E. formContext.data.isValid()

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