AWS Certified Developer Associate Practice Test 6

Correct answer - "Use SQS FIFO" : FIFO (First-In-First-Out) queues are designed to enhance messaging between applications when the order of operations and events is critical, or where duplicates cannot be tolerated.

"Use SQS DLQ" - Useful for debugging your application or messaging system

"Use SQS Standard" - Occasionally more than one copy of a message might be delivered out of order

"Use Kinesis" - With Kinesis you can do ordering but you will have to change your application to achieve this

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