Retention and Migration Quiz

Quiz covering Retention and Migration

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 a data retention policy in a pipeline?

2. 2

   When migrating a production pipeline to a new cloud provider, which strategy minimizes downtime by running both systems simultaneously before cutover?

3. 3

   You are migrating a large-scale data lake. Which of the following is the most critical step to ensure data integrity during the move?

4. 4

   If a retention policy is set to 'delete data after 30 days' but the pipeline experiences a 10-day outage, what is the most likely risk regarding data consistency?

5. 5

   During a cross-region migration of a streaming pipeline, you notice significant 'clock drift' between the source and destination event timestamps. How do you ensure idempotent processing during the migration?