Streaming Big Data to Azure Synapse via Azure Functions

This diagram shows a typical solution to stream big data to Azure Synapse:

1. Data produced are streamed into Azure Event Hubs.
2. Data in Event Hubs are captured in Azure Blob Storage via Event Hubs Capture feature.
3. Once data capture is complete, an event is sent to Event Grid.
4. Event Grid forwards the event information (with blob file path) to Azure Functions App (i.e. Event Grid triggered Functions App).
5. Azure Functions App uses event data (blob path) to read the data.
6. Azure Functions App loads data to Azure Synapse SQL data warehouse for analytics.