Session windows in Azure Stream Analytics

A session window is a new feature that's available in Azure Stream Analytics. It creates dynamic temporal windows of variable sizes based on batches of incoming data. It therefore enables users to filter out periods of time where there is no data.

With three main parameters—timeout, maximum duration, and partitioning key (optional)—a session window helps developers easily build solutions for scenarios such as clickstream analytics, connected car telemetry, and many more.

For more information, see the blog post.