What makes an Aggregate (DDD)? Hint: it's NOT hierarchy & relationships

How do you design an aggregate in domain-driven design? An aggregate in a cluster of related objects and used to manage the complexity of business rules and data consistency. Designing aggregates often incorrectly because of the focus on the relationship between entities. 🔗 EventStoreDB https://eventsto.re/codeopinion 🔔 Subscribe: https://www.youtube.com/channel/UC3RKA4vunFAfrfxiJhPEplw?sub_confirmation=1 💥 Join this channel to get access to a private Discord Server and any source code in my videos. 🔥 Join via Patreon https://www.patreon.com/codeopinion ✔️ Join via YouTube https://www.youtube.com/channel/UC3RKA4vunFAfrfxiJhPEplw/join 📝 Blog: https://codeopinion.com 👋 Twitter: https://twitter.com/codeopinion ✨ LinkedIn: https://www.linkedin.com/in/dcomartin/ 📧 Weekly Updates: https://mailchi.mp/63c7a0b3ff38/codeopinion 0:00 Relationships 2:05 Aggregate 5:12 Invariants 6:00 CQRS #domaindrivendesign #softwaredesign #softwarearchitecture