Which Azure service should an architect recommend as an in-memory cache layer in front of Azure SQL Database / Cosmos DB to reduce read latency?
AAzure Cache for Redis
BAzure Front Door
CAzure Bastion
DAzure DNS
Answer & Solution
Correct answer: A. Azure Cache for Redis
Azure Cache for Redis is the managed in-memory cache (per AZ-305 §4 caching).
The others aren't caches.
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