Exploring Axon

All About Aggregates - with Allard Buijze

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In this episode Allard Buijze and I talk about Aggregates. We discuss: 

  • Where do Aggregates fit in within the grand scheme of designing an application?
  • Why do we use them?
  • Command Model
  • The definition of Aggregate in DDD by Eric Evans. 
  • Entities and Value Objects
  • Aggregate Root
  • How Aggregate relate to Event Sourcing
  • The role of an Aggregate in a distributed environment
  • How Axon Framework and Axon Server handle Aggregate and guard the consistency boundaries

    • To learn more about Aggregate please visit our Reference Guide.

    You can find Allard and I on Twitter: @allardbz @SaraTorrey

    For more information on our webinars trainings, and blogs visit us on axoniq.io

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    Exploring AxonBy Sara Torrey / Allard Buijze