ddd
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CloudEvents as a Data Product
TL;DR Treat CloudEvents as the envelope for versioned, traceable domain aggregate snapshots. Use the CloudEvents contract for transport and a versioned aggregate schema in data to make events reliable event-based data products for analytics, ML, and agentic workloads. This post expands on the Event as a Data Product pattern I introduced in my previous article. At its core: treat domain aggregates (your key Continue reading
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KAPPA your Domain Model into the Data-Mesh Architecture as Events
Use ‘Events as a Data Product’ in the Data-Mesh by applying ‘Data on the outside’ thinking using KAPPA architecture: Continue reading
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Decouple Entity Framework based monolith to well defined bounded contexts.
Domain Driven Design (DDD) is the widely accepted and proven pattern to build applications dealing with complex domains. Not many applications manage to maintain the clear boundaries between bounded contexts as they grow bigger. Even if it is realised, the high costs of refactoring discourage to bring things back on track. The cost of refactoring gets Continue reading
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