AWS Certified Data Engineer - Associate DEA-C01 — Topic 1 Question 271

Question

A company generates yearly financial statements for customers and stores the statements in an Amazon S3 bucket. Customers rarely access the documents after 1 week. The company must retain the statements for 7 years. The statements must remain readily accessible for customers. Which solution will meet these requirements in the MOST cost-effective way?

Accepted Answer

Correct answer: C. The correct answer is C. Option C: Create an S3 Lifecycle rule to transition objects to S3 Glacier Instant Retrieval after 7 days. Expire the objects after 7 years. Amazon S3 Glacier offers low-cost archival storage for infrequently accessed data. S3 Lifecycle policies automatically transition or expire objects to control storage cost. Amazon S3 provides durable, scalable object storage that is fully managed. This option delivers the requirement at the lowest cost.

AWS Certified Data Engineer - Associate DEA-C01 — Question 271