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Which Azure Functions binding accepts the function's return value and writes it to a destination (e.g. Cosmos DB, Service Bus) WITHOUT explicit SDK calls in the code?
AWriting to local disk and uploading via cron
BOutput bindings (declarative)
CDisabling auth
DCalling the SDK directly in the function body
Answer & Solution
Correct answer: B. Output bindings (declarative)
Output bindings declaratively bind the function's return / out-parameter to a target service. SDK calls work but skip the binding boilerplate; the other options are anti-patterns.
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