PL-400 Free Practice Test

- (Topic 6)
A Power Platform solution includes the following Web API call:
GET
http://contoso.crm.dynamics.com/api/data/v9.1/RelationshipDefinitions?$select=SchemaNa me
You need to explain what this line of code is doing. What does the code do?

1. A. Retrieve the list of relationships between tables.
2. B. Retrieve a list of tables that are related to each other.
3. C. Retrieve a list of one-to-many relationships with other tables.
4. D. Retrieve a list of tables that have more than one relationship.
5. E. Retrieve a list of many-to-many relationships with other tables.

Correct Answer: D
https://docs.microsoft.com/en-us/power-apps/developer/data-platform/webapi/query-metadata-web-api

HOTSPOT - (Topic 6)
You need to design functionality to process background check results.
What should you implement? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

Solution:
Box 1 = Event based Box 2 = Update

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

DRAG DROP - (Topic 6)
You need to select the appropriate methods using the Azure Event Grid.
Which method should you use for each requirement? To answer, drag the appropriate methods to the correct requirements. Each method 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.

Solution:
Box 1: Event handler
Event handlers - The app or service reacting to the event.
Box 2: Event subscriptions
Event subscriptions - The endpoint or built-in mechanism to route events, sometimes to
more than one handler. Subscriptions are also used by handlers to intelligently filter incoming events.
Note:
There are five concepts in Azure Event Grid that let you get going:
Events - What happened.
Event sources - Where the event took place.

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

HOTSPOT - (Topic 4)
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.

Solution:


Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

- (Topic 1)
You need to determine the primary cause of the issue reported by interns when they use the app.
What is the primary cause?

1. A. Interns have the System Customizer security role but need the Environment Maker security role.
2. B. Interns have the Common Data Service User security role but need the Environment Maker security role.
3. C. Interns have the Environment Maker security role but need the Common Data Service User security role.
4. D. Interns have the Environment Maker security role but need the System Customizer security role.
5. E. Interns have the Environment Maker security role but need the Delegate security role.

Correct Answer: D
Scenario: Interns can create apps but cannot interact with their own data.
Environment Maker role: Can create new resources associated with an environment, including apps, connections, custom APIs, gateways, and flows using Microsoft Power Automate. However, this role doesn't have any privileges to access data within an environment.
System Customizer role: full permission to customize the environment. However, users with this role can only view records for environment entities that they create.
Reference:
https://docs.microsoft.com/en-us/power-platform/admin/database-security