PL-400 Exam Question 1
You create a custom API. You define the API as a function.
The custom API does not appear in the response received from https:/ [yourorg]. api.crm.dynamics.com/api/data/v9.2/$metadata and returns an error when called.
You need to identify why the custom API is not working.
What should you do?
The custom API does not appear in the response received from https:/ [yourorg]. api.crm.dynamics.com/api/data/v9.2/$metadata and returns an error when called.
You need to identify why the custom API is not working.
What should you do?
PL-400 Exam Question 2
You are developing a Power Platform app for a school. The school plans to use the app to gather information about classes and students.
You must design a plug-in for the app. You must store data about students in the Contacts table and store data about classes in a custom table.
You need to select the stage in the event pipeline for each function.
Which stages should you use? To answer, drag the appropriate plug-in stages to the correct functions. Each plug-in stage 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.

You must design a plug-in for the app. You must store data about students in the Contacts table and store data about classes in a custom table.
You need to select the stage in the event pipeline for each function.
Which stages should you use? To answer, drag the appropriate plug-in stages to the correct functions. Each plug-in stage 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.

PL-400 Exam Question 3
You are creating a Web API.
The API must be able to perform the following actions:
* Create a column in a Microsoft Dataverse table.
* Update a column for an existing row.
Which HTTP methods should you use? To answer, drag the appropriate HTTP method to the correct requirements. Each HTTP 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.

The API must be able to perform the following actions:
* Create a column in a Microsoft Dataverse table.
* Update a column for an existing row.
Which HTTP methods should you use? To answer, drag the appropriate HTTP method to the correct requirements. Each HTTP 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.

PL-400 Exam Question 4
A Power Platform solution includes the following Web API call:
GET http://contoso.crm.dynamics.com/api/data/v9.1/RelationshipDefinitions?$select=SchemaName You need to explain what this line of code is doing.
What does the code do?
GET http://contoso.crm.dynamics.com/api/data/v9.1/RelationshipDefinitions?$select=SchemaName You need to explain what this line of code is doing.
What does the code do?
PL-400 Exam Question 5
You are designing new functionality for an existing model-driven app.
A field must display multiple selections to the user, enabling the user to select a value.
You need to determine which column type can support the required scenarios.
Which column type should you use? To answer, drag the appropriate column types to the correct scenarios. Each column 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.

A field must display multiple selections to the user, enabling the user to select a value.
You need to determine which column type can support the required scenarios.
Which column type should you use? To answer, drag the appropriate column types to the correct scenarios. Each column 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.
