DynamoDB TTL Quiz

5 questions • Pass: 70% • +25 pts

Quiz covering Data Lifecycle Management

DynamoDB TTL Quiz

5 questions | Pass: 70% | Earn 25 points

Questions in this quiz

A preview of the 5 questions covered. Start the quiz above to answer them, check your score, and read the explanations.

  1. 1

    What is the primary purpose of DynamoDB Time to Live (TTL)?

  2. 2

    When an item is deleted by DynamoDB TTL, how does it affect your provisioned write throughput?

  3. 3

    If you are using DynamoDB Streams, how can you identify if an item was deleted by the TTL process rather than an application-level DeleteItem call?

  4. 4

    Which of the following conditions must be met for a DynamoDB table to support TTL?

  5. 5

    You have a TTL attribute set to a timestamp in the past. Approximately how long does it take for DynamoDB to delete the item once the expiration time is reached?