The Internet of Things (IoT) has finally arrived (some time ago). An important part is to analyze sensor data in motion. For that a streaming system is necessary. You could use Apache Storm or Apache Spark Streaming to do that, but if you want to run it as a service on Azure without going through the pain to set up a cluster Azure Stream Analytics is a good choice.
In this post I’m going through the basics of Azure Stream Analytics and DocumentDB, which is used as a destination for our data after the streaming is done, and how you can create a simple Stream Analytics job using Blob storage as the input and DocumentDB as the output.