1. Microsoft Ignite NZ
25-28 October 2016
SKYCITY, Auckland

2. Exploring CQRS and Event Sourcing
A journey into high scalability, availability, and maintainability with Microsoft Azure
Stefano Tempesta

3. Agenda CQRS Event Sourcing Azure Service Fabric Commands and Queries
2/2/2019 7:31 AM
Agenda
CQRS
Commands and Queries
Beyond Regular CQRS
Event Sourcing
Message-Based Architecture
Saga Components
Event Store
Azure Service Fabric
Functions
Logic Apps
Scalability
High Availability
Maintainability
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4. About me Stefano Tempesta VP of Engineering @ @stefanotempesta
2/2/2019 7:31 AM
About me
Stefano Tempesta
VP of
@stefanotempesta
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

5. Command Query Responsibility Segregation
2/2/2019 7:31 AM
Command Query Responsibility Segregation
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

6. CQRS Commands and Queries Beyond Regular CQRS 2/2/2019 7:31 AM
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

7. 2/2/2019 7:31 AM
Event Sourcing
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

8. Event Sourcing Message-Based Architecture Saga Components Event Store
2/2/2019 7:31 AM
Event Sourcing
Message-Based Architecture
Saga Components
Event Store
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

9. Azure Service Fabric 2/2/2019 7:31 AM
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

10. Azure Service Fabric Functions Logic Apps 2/2/2019 7:31 AM
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

11. Summary CQRS Event Sourcing Azure Service Fabric Commands and Queries
2/2/2019 7:31 AM
Summary
CQRS
Commands and Queries
Beyond Regular CQRS
Event Sourcing
Message-Based Architecture
Saga Components
Event Store
Azure Service Fabric
Functions
Logic Apps
Scalability
High Availability
Maintainability
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

12. Thank you Stefano Tempesta @stefanotempesta www.tempesta.space
2/2/2019 7:31 AM
Thank you
Stefano Tempesta
@stefanotempesta
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

13. 2/2/2019 7:31 AM
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.