Free DVA-C02 Web TestEngine Demo

Q52 Single choice

A company has an application that uses an AWS Lambda function to consume messages from an Amazon Simple Queue Service (Amazon SQS) queue. The SQS queue is configured with a dead-letter queue. Due to a defect in the application, AWS Lambda failed to process some messages. A developer fixed the bug and wants to process the failed messages again.

How should the developer resolve this issue?

A
Use the SendMessageBatch API to send messages from the dead-letter queue to the original SQS queue.
B
Use the ChangeMessageVisibility API to configure messages in the dead-letter queue to be visible in the original SQS queue.
C
Use the StartMessageMoveTask API to move messages from the dead-letter queue to the original
SQS queue.
D
Use the PurgeQueue API to remove messages from the dead-letter queue and return the messages to the original SQS queue.

DVA-C02 Web TestEngine demo