Returns a list of your queues that have the RedrivePolicy
queue
attribute configured with a dead-letter queue.
sqs_list_dead_letter_source_queues(QueueUrl)
[required] The URL of a dead-letter queue.
Queue URLs and names are case-sensitive.
svc$list_dead_letter_source_queues( QueueUrl = "string" )
For more information about using dead-letter queues, see Using Amazon SQS Dead-Letter Queues in the Amazon Simple Queue Service Developer Guide.