Crucial Exams

AWS Certified Developer Associate DVA-C02 Practice Question

Your system is responsible for storing a series of user-generated events, each characterized by a unique identifier, the time of occurrence, and the type of event. Given the need to prevent disproportionate use of any single data partition for storage and retrieval operations, which scheme should you adopt for the partition key assignment?

  • Assign a unique identifier as the sole partition key

  • Use the occurrence time as the sole partition key

  • Combine the unique identifier with the occurrence time to formulate a partition key

  • Designate the event type as the partition key

AWS Certified Developer Associate DVA-C02
Development with AWS Services
Your Score:
Settings & Objectives
Random Mixed
Questions are selected randomly from all chosen topics, with a preference for those you haven’t seen before. You may see several questions from the same objective or domain in a row.
Rotate by Objective
Questions cycle through each objective or domain in turn, helping you avoid long streaks of questions from the same area. You may see some repeat questions, but the distribution will be more balanced across topics.

Check or uncheck an objective to set which questions you will receive.

Wipe Score
Bash, the Crucial Exams Chat Bot
AI Bot