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Which Azure service should an architect recommend as a globally-distributed multi-model NoSQL database with multi-region writes and single-digit-ms latency?
AAzure Cosmos DB
BAzure Bastion
CAzure SQL Database single-region
DAzure DNS
Answer & Solution
Correct answer: A. Azure Cosmos DB
Cosmos DB is Azure's globally-distributed multi-model DB (per AZ-305 §2 semi-structured). The others aren't multi-region NoSQL.
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