Q47 Functions Domain 3 · 20–25% of exam

Which Durable Functions storage provider is recommended for production workloads requiring high throughput and geo-redundancy?

  1. A Azure Table Storage (default)
  2. B Azure SQL (MSSQL provider)
  3. C Azure Storage with LRS
  4. D Netherite provider (Event Hubs-backed) (correct answer)

Shortcut: The Netherite storage provider uses Event Hubs for state storage, offering significantly higher throughput for Durable Functions compared to the default Azure Storage table provider.