PL 400 Automate Business Processes with Power Automate 4

Question 1

A developer is building a flow that must call an on-premises REST API. Which component is required to enable this connectivity from a cloud flow?

Accepted Answer

On-premises data gateway

Answer

The on-premises data gateway acts as a secure bridge between Power Automate cloud flows and on-premises resources.

Question 2

In Power Automate, which expression function checks whether a string contains a specific substring and returns a Boolean?

Accepted Answer

contains()

Answer

The `contains()` function returns true if the specified string includes the given substring.

Question 3

A developer wants to limit a cloud flow so that no more than 5 instances run simultaneously. Where is this setting configured?

Accepted Answer

Trigger settings > Concurrency Control

Answer

Concurrency Control in the trigger settings allows developers to set a maximum degree of parallelism for simultaneous flow runs.

Question 4

A flow exports Dataverse records to a CSV file. The developer uses 'Create CSV table' action. Which input must be provided to this action?

Accepted Answer

An array of objects

Answer

The 'Create CSV table' action requires an array of objects (typically from a 'List rows' action), with each object becoming a CSV row.

Question 5

When a Power Automate flow uses the HTTP action to call an external API with a JSON body, which header must be set to ensure the API interprets the request body correctly?

Accepted Answer

Content-Type: application/json

Answer

The `Content-Type: application/json` header tells the receiving API that the request body is JSON-formatted.

(PL 400) Microsoft Certified Power Platform Developer Associate Practice Test

(PL 400) Microsoft Certified Power Platform Developer Associate Practice Test

PL 400 Automate Business Processes with Power Automate 4