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Exam AWS Certified Data Engineer - Associate DEA-C01 All Questions

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Exam AWS Certified Data Engineer - Associate DEA-C01 topic 1 question 196 discussion

A company stores server logs in an Amazon S3 bucket. The company needs to keep the logs for 1 year. The logs are not required after 1 year.

A data engineer needs a solution to automatically delete logs that are older than 1 year.

Which solution will meet these requirements with the LEAST operational overhead?

  • A. Define an S3 Lifecycle configuration to delete the logs after 1 year.
  • B. Create an AWS Lambda function to delete the logs after 1 year.
  • C. Schedule a cron job on an Amazon EC2 instance to delete the logs after 1 year.
  • D. Configure an AWS Step Functions state machine to delete the logs after 1 year.
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Suggested Answer: A 🗳️

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italiancloud2025
2 months, 1 week ago
Selected Answer: A
A: Sí, porque una configuración de ciclo de vida de S3 elimina automáticamente los logs después de 1 año sin intervención manual. B: No, requiere código personalizado y mantenimiento extra. C: No, implica gestionar una instancia EC2 y cron jobs, lo que añade complejidad. D: No, usar Step Functions añade sobrecarga operativa innecesaria para una tarea simple.
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HagarTheHorrible
4 months ago
Selected Answer: A
Amazon S3 provides Lifecycle policies, which allow you to automate the management of objects stored in a bucket. You can configure a rule to automatically delete objects older than a specified age
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