Azure iot hub nt一个n*m数组,其中包含要传递给AzureML UDF的那些记录的值) SELECT GetMetadataPropertyValue([room-telemetry], 'IoTHub.ConnectionDeviceId') AS RoomId,

Azure iot hub nt一个n*m数组,其中包含要传递给AzureML UDF的那些记录的值) SELECT GetMetadataPropertyValue([room-telemetry], 'IoTHub.ConnectionDeviceId') AS RoomId, ,azure-iot-hub,azure-stream-analytics,azure-machine-learning-service,Azure Iot Hub,Azure Stream Analytics,Azure Machine Learning Service,nt一个n*m数组,其中包含要传递给AzureML UDF的那些记录的值) SELECT GetMetadataPropertyValue([room-telemetry], 'IoTHub.ConnectionDeviceId') AS RoomId, Temperature, Humidity INTO [maintenance-alerts] FROM [room-telemetry]

nt一个n*m数组,其中包含要传递给AzureML UDF的那些记录的值)
SELECT GetMetadataPropertyValue([room-telemetry], 'IoTHub.ConnectionDeviceId') AS RoomId, 
       Temperature, Humidity
INTO
    [maintenance-alerts]
FROM
    [room-telemetry]