# Duplication with Domain Events

> The degree of overlap between integration events and domain events that must be kept in sync.

Record: `lexicon:duplication-with-domain-events`
Kind: quality-attribute
Layer: [Execution Core](https://banes-lab.com/records/layer/execution-core.md)
Canonical: https://banes-lab.com/ontology/lexicon#lexicon-duplication-with-domain-events

Listed in [Lexicon terms](https://banes-lab.com/api/records/lexicon.md), after [Delivery Ordering](https://banes-lab.com/records/lexicon/delivery-ordering.md) and before [Event Granularity](https://banes-lab.com/records/lexicon/event-granularity.md).

## Category

- [Event Messaging Async](https://banes-lab.com/records/lexicon-category/event-messaging-async.md)

## In tension with

- [Integration Events](https://banes-lab.com/records/architecture/integration-events.md)
- [Integration Events / Duplication with Domain Events](https://banes-lab.com/records/tension/duplication-with-domain-events-integration-events.md)

## Linked from

- [Event / Messaging / Asynchronous Architecture](https://banes-lab.com/ontology/principles/architecture-category-event-messaging-asynchronous-architecture.md)
- [The resolutions](https://banes-lab.com/ontology/schema/the-resolutions.md)