Home › AWS Solutions Architect Professional › cloudcomputing › sapnewsolutions › An architect designs a global single-table NoSQL…
An architect designs a global single-table NoSQL store with single-digit-ms latency and active-active multi-region writes. Which AWS service fits?
AAmazon S3 alone
BAmazon RDS single-region
CAmazon DynamoDB global tables
DAmazon EBS
Answer & Solution
Correct answer: C. Amazon DynamoDB global tables
DynamoDB global tables are the active-active multi-region NoSQL choice. RDS multi-region is harder to make active-active; EBS isn't a DB; S3 isn't ms-OLTP.
Related questions
Which AWS service uses anycast routing on the AWS global edge network to provide static IPWhich AWS service centrally manages and rotates application secrets (DB passwords, API keyWhich AWS storage tier is BEST for unstructured data accessed monthly with milliseconds-toWhich AWS service continuously monitors AWS accounts for malicious activity (cryptomining Which AWS service provides edge-DDoS protection plus rate-based rules and managed rule groAn architect must orchestrate a multi-step workflow with error handling, retries, parallelWhich AWS service provides a managed durable queue with at-least-once delivery, visibilityAn architect needs to decouple a producer service from many independent consumers, each pr