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Exam AWS Certified Developer - Associate DVA-C02 All Questions

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Exam AWS Certified Developer - Associate DVA-C02 topic 1 question 493 discussion

A video streaming company has a pipe in Amazon EventBridge Pipes that uses an Amazon Simple Queue Service (Amazon SQS) queue as an event source. The pipe publishes all source events to a target EventBridge event bus. Before events are published, the pipe uses an AWS Lambda function to retrieve the stream status of each event from a database and adds the stream status to each source event.

The company wants the pipe to publish events to the event bus only if the video stream has a status of ready.

Which solution will meet these requirements?

  • A. Add a filter step to the pipe that will match on a stream status of ready.
  • B. Update the Lambda function to return only video streams that have a status of ready.
  • C. Include a filter for a status of ready in all EventBridge rules that subscribe to the event bus.
  • D. Add an input transformer to the pipe output that filters streams that have a status of ready.
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Suggested Answer: A 🗳️

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0bdf3af
1 month, 3 weeks ago
Selected Answer: B
B. Lambda is for retrieve status from database. Only lambda know the status. The filtering can be done by addingone line in the code of the lambda function. A. In Filtering step we don't have information about the status (status is in the database and the lambda has the access to it) C. It's too late. Event is already sent to eventbus and then rule can be invoked.
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italiancloud2025
2 months, 1 week ago
Selected Answer: A
EventBridge Pipes permite agregar un paso de filtro para que solo los eventos que cumplan con ciertas condiciones (como tener un estado "ready") sean enviados al bus de eventos. Esto se configura sin cambiar la función Lambda ni afectar otros componentes,
upvoted 1 times
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