This video introduces Akka Projections, a new Akka module to process a stream of events or records from a source to a projected model or external system. For example, it can be used to generate the read-side models in CQRS applications, publish data to message brokers or to other systems.
This video continues the series on Event Sourcing and CQRS:
The source code used in the video is based on our CQRS samples:
You can lean more about Event Sourcing and CQRS in the Lightbend Academy and with our Videos and Webinars.