ExamTopics Logo
Mail Us[email protected]
Menu
Amazon Discussions
exam questions

Exam AWS Certified Solutions Architect - Associate SAA-C03 All Questions

View all questions & answers for the AWS Certified Solutions Architect - Associate SAA-C03 exam
Go to Exam

Exam AWS Certified Solutions Architect - Associate SAA-C03 topic 1 question 869 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Associate SAA-C03
Question #: 869
Topic #: 1
[All AWS Certified Solutions Architect - Associate SAA-C03 Questions]

A company wants to enhance its ecommerce order-processing application that is deployed on AWS. The application must process each order exactly once without affecting the customer experience during unpredictable traffic surges.

Which solution will meet these requirements?

  • A. Create an Amazon Simple Queue Service (Amazon SQS) FIFO queue. Put all the orders in the SQS queue. Configure an AWS Lambda function as the target to process the orders.
  • B. Create an Amazon Simple Notification Service (Amazon SNS) standard topic. Publish all the orders to the SNS standard topic. Configure the application as a notification target.
  • C. Create a flow by using Amazon AppFlow. Send the orders to the flow. Configure an AWS Lambda function as the target to process the orders.
  • D. Configure AWS X-Ray in the application to track the order requests. Configure the application to process the orders by pulling the orders from Amazon CloudWatch.
Show Suggested Answer Hide Answer
Suggested Answer: A 🗳️
by Mikado211 at April 7, 2024, 4:55 p.m.
Disclaimers:
  • - ExamTopics website is not related to, affiliated with, endorsed or authorized by Amazon.
  • - Trademarks, certification & product names are used for reference only and belong to Amazon.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
mk168898
5 months, 1 week ago
Must process at least once => SQS
upvoted 2 times
...
MatAlves
6 months, 1 week ago
Selected Answer: A
"Standard queues support at-least-once message delivery, and FIFO queues support exactly-once message processing and high-throughput mode." https://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/welcome.html#sqs-benefits
upvoted 2 times
...
KennethNg923
9 months, 2 weeks ago
Selected Answer: A
must process each order exactly once -> FIFO queue
upvoted 2 times
...
Scheldon
10 months ago
Selected Answer: A
AnswerA SQS with FIFO queue will allow to read every customer order in order in which they came and only once.
upvoted 2 times
...
Hkayne
11 months, 2 weeks ago
Selected Answer: A
FIFO queue is the solution
upvoted 2 times
...
Tanidanindo
11 months, 3 weeks ago
Selected Answer: A
SQS and FIFO
upvoted 2 times
...
Kaula
11 months, 3 weeks ago
Selected Answer: A
FIFO > SQS
upvoted 2 times
...
Mikado211
11 months, 3 weeks ago
Selected Answer: A
The application must process each order exactly once == SQS + FIFO
upvoted 2 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago