Correct Answer: Multi-region writes
Multi-region writes reduce latency for distributed applications by allowing local database operations....
Correct Answer
Multi-region writes
Why This Answer Is Correct
Multi-region writes reduce latency for distributed applications by allowing local database operations.
This question evaluates your knowledge of Azure Cosmos DB — a core concept tested in Microsoft Certified: Azure Administrator Associate (AZ-104). Understanding Azure Cosmos DB is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.
Your application generates millions of clickstream events per second. You need a service to ingest and buffer this data in real-time before processing it. Which service fits this need?
Which Azure database service is a multi-model, globally distributed database that provides single-digit millisecond latency at any scale?
What is 'Request Units' (RUs) in the context of Azure Cosmos DB?
Azure Cosmos DB offers five consistency levels. Which level provides the strongest possible guarantee that a read will return the most recent write?
What is 'Change Feed' in Azure Cosmos DB used for?