Free Salesforce DEX401 Exam Questions

Become Salesforce Certified with updated DEX401 exam questions and correct answers

Page: 1 / 47

Total 235 Questions | Updated On: Jul 22, 2025

Add To Cart

Question 1

What is the default port used by Mule application debugger configuration in Anypoint Studio?

A : 8082

B : 8080

C : 7777

D : 6666

Answer: D

Question 2

What is output of Dataweave flatten function?

A : Object

B : Map

C : Array

D : LInkedHashMap

Answer: C

Question 3

Refer to the exhibits.

The Batch job processes an array of strings.

What information is logged by the logger component after the batch job scope completes processing of the input payload?

A : Total Records Processed: 3Successful Records: 3Failed Records: 0payload: ['A','B','C']

B : ['A','B','C']

C : Total Records Processed: 3Successful Records: 3Failed Records: 0payload: ['a', 'b', 'c']

D : Total Records Processed: 3Successful Records: 3Failed Records: 0

Answer: D

Question 4

What happens to the attributes of a Mule event in a flow after an outbound HTTP Request is made?

A : Attributes are replaced with new attributes from the HTTP Request response (which might be null)

B : New attributes may be added from the HTTP response headers, but no headers are ever removed

C : Attributes do not change

D : Previous attributes are passed unchanged

Answer: A

Question 5

Refer to the exhibits.

Set paylaod transformer is set the firstName and lastName of the customer as shown in below images.

What is the correct Dataweave expression which can be added in message attribute of a Logger activity to access firstName (which in this case is Madhav) from the incoming event?

A : firstName

B : customer.firstName

C : vars.'customer.firstName'

D : vars.'customer'.'firstName'

Answer: D

Page: 1 / 47

Total 235 Questions | Updated On: Jul 22, 2025

Add To Cart