What are the key differences between event sourcing and traditional data management?

What are the key differences between event sourcing and traditional data management?

Event sourcing stores the state of an application as a sequence of events, while traditional approaches often use a current state model.

Can you explain how event sourcing works in practice?

Sure! In event sourcing, every change to the application state is captured as an event, which can be replayed to reconstruct the state.

What are the advantages of using event sourcing?

Advantages include better audit trails, the ability to reconstruct past states, and improved scalability for complex systems.

Are there any downsides to event sourcing?

Yes, it can introduce complexity in managing event schemas and may require more storage compared to traditional methods.

When should I choose event sourcing over traditional approaches?

Consider event sourcing when you need a detailed audit trail, complex business logic, or when building systems that require high scalability.