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Event Sourcing in .NET

4h 45m

Deep Dive

Progress0%

0 / 50 lessons4h 44m left

Course overview(0/3)

WelcomeFree Preview39s What will you learn in this course?Free Preview51s Who is the course for and prerequisitesFree Preview1m 0s

Introduction to Marten(0/9)

Chapter introduction38s Setting up PostgreSQL4m 6s What is Marten?3m 36s A quick refresher of our domain2m 18s Writing some events to a stream9m 25s Applying events to an aggregate10m 5s Projecting events11m 31s Where will Marten fit into our CQRS architecture?2m 59s Recap40s

Using Marten in an application(0/9)

Outline of our plan1m 19s Making the command handlers work17m 24s A disclaimer on abstractions1m 46s Marten's test strategy3m 49s Making our unit tests work again23m 18s Using Marten's projection system24m 5s Using subscriptions for our UI10m 36s Solution cleanup2m 24s Recap2m 10s

Event versioning(0/6)

What you should try to avoid2m 55s Is it really the same event?1m 51s Making non-breaking changes7m 54s Contract-breaking changes7m 29s Writing new streams5m 45s Recap3m 8s

More on Projections(0/6)

Introduction45s Where & When do projections run?9m 34s Single Stream Projections7m 42s Multi-Stream Projections6m 48s Testing Projections8m 34s Recap2m 1s

Enriching our events(0/5)

Why do we need more info?2m 43s A quick refactor10m 38s Logging commands11m 25s Adding event metadata6m 59s Recap1m 20s

Snapshots & Concurrency(0/5)

Why do we need snapshots?4m 28s Marten's built-in snapshots9m 40s Dealing with concurrency issues6m 34s Custom snapshots7m 0s Recap39s

Integrating with other systems(0/4)

Integration scenarios1m 40s Event Subscriptions6m 59s The Saga Pattern9m 32s Recap1m 13s

Course conclusion(0/3)

Further resources2m 58s Conclusion1m 35s Rate this course

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Adding event metadata

Enriching our events

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