Microsoft Azure Data Fundamentals — Question 257

Which Azure Blob Storage feature enables you to sync a Blob Storage account to an external cache?

Answer options

• A. the Hot access tier
• B. change feed
• C. snapshots
• D. versioning

Correct answer: B

Explanation

The correct answer is B, change feed, which allows tracking of changes to Blob Storage, facilitating synchronization with external caches. The other options, such as the Hot access tier, snapshots, and versioning, do not provide the capability to sync data with an external cache but serve different purposes related to data storage and management.