Event Sourcing is an alternative way to persist data. In contrast with state-oriented persistence that only keeps the latest version of the entity state, Event Sourcing stores each state mutation as a separate record called an event.

EventStore specializes in event sourcing and stream processing, offering a robust platform for building scalable and resilient applications. Developers can delve into the intricacies of event-driven architecture, learning how to design systems that efficiently capture, store, and process events for real-time data analysis and decision-making. With EventStore's insights, developers can master domain-driven design principles and leverage event-driven patterns to create highly performant and fault-tolerant applications across various domains.

Event Store

Event sourcing is a data persistence technique where each change in an entity's state is stored as a separate event. This approach contrasts with traditional state-oriented persistence that only records the current state. By using domain events, each state mutation is explicitly captured, enabling more transparent and thorough tracking of changes. Applying this method involves altering existing application code to produce and handle these events effectively, offering benefits like better historical tracking and clearer depiction of domain activities.

What is Event Sourcing?