Free Salesforce DEX670 Exam Questions

Become Salesforce Certified with updated DEX670 exam questions and correct answers

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Total 60 Questions | Updated On: Apr 28, 2026

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Question 1

The HTTP Request operation raises an HTTP CONNECTIVITY error.

Which HTTP status code and body are returned to the web client?

A : HTTP Status Code:200.Body ‘Error in processing your request

B : HTTP Status Code:500.Body ‘The HTTP CONNECTIVITY Error description

C : HTTP Status Code:500.Body ‘Error in processing your request

D : HTTP Status Code:500.Body ‘Error in processing your request

Answer: C

Question 2

An API has been built to enable scheduling email provider. The front-end system does very little data entry

validation, and problems have started to appear in the email that go to patients. A validate-customer’’ flow is

added validate the data.

What is he expected behavior of the ‘validate-customer’’ flow?

A : If only the email address Is invalid a VALIDATION.INVALID_EMAIL error is raised

B : If the email address is invalid, processing continues to see if the appointment data and customer name are also invalid

C : If the appointment date and customer name are invalid, a SCHEDULE:INVALID_APPOINTMENT_DATE error is raised

D : If all of the values are invalid the last validation error is raised:SCHEDULE:INVALID_CUSTOMER_NAME

Answer: A

Question 3

A Mule application deployed to a standardalone Mule runtime uses VM queues to publish messages to be

consumed asynchronously by another flow.

In the case of a system failure, what will happen to in-flight messages in the VM queues that have been

consumed?

A : For nay type of queue, the message will be processed after the system comes online

B : For persistent queues, the message will be processed after the system comes online

C : For transient queues, the message will be processed after the system comes online

D : For any type of queue, the message will be lost

Answer: B

Question 4

Refer to the exhibit.

What required changes can be made to give a partial successful response in case the United Airlines API

returns with a timeout?

A : Add a Scatter-gather component inside a Try scope.Set the payload to a default value ‘Error’ inside the error handler using the On Error Propagate scope.

B : Add Flow Reference components inside a Try scope.Set the payload to a default value’’ insider the error handler using the ON Error Continue scope

C : Add Flow Reference components inside a Try scopeSet the payload to a default value ‘’ inside the error handler using the On Error Propagate scope

D : Add a Scatter-Gather component inside a Try scope.Set the payload to a default value ‘Error’’ inside the error handler using the On Error Continue scope.

Answer: D

Question 5

Refer to the exhibit.

A developer generates the base scaffolding for an API in Anypoint Studio.

Which HTTP status code is returned while testing using the API Kit console if no values are entered in

client-secret?

A : HTTP status code:200

B : HTTP status code:403

C : HTTP status code:400

D : HTTP status code:500

Answer: B

Page: 1 / 12

Total 60 Questions | Updated On: Apr 28, 2026

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