Over a million developers have joined DZone.
{{announcement.body}}
{{announcement.title}}

Event Sourcing with MongoDB [Video]

DZone's Guide to

Event Sourcing with MongoDB [Video]

Event Sourcing is a powerful way to think about domain objects and transaction processing.

· Database Zone
Free Resource

Learn how our document data model can map directly to how you program your app, and native database features like secondary indexes, geospatial and text search give you full access to your data. Brought to you in partnership with MongoDB.

Event Sourcing is a powerful way to think about domain objects and transaction processing. Rather than persisting an object in it's current state, event sourcing instead writes an immutable log of deltas (domain events) to the database. From this set of events, an object's state is derived, at any point in the past, simply by replaying the event history sequentially.

Additionally, event sourcing is a deceptively radical idea, which challenges our contemporary notions about transaction processing, while also being a mature pattern with a long history. Watch the video to see how event processing is used across a spectrum of use cases, including database engines and financial systems.

Discover when your data grows or your application performance demands increase, MongoDB Atlas allows you to scale out your deployment with an automated sharding process that ensures zero application downtime. Brought to you in partnership with MongoDB.

Topics:
database ,nosql ,mongodb ,event sourcing

Published at DZone with permission of Dana Groce, DZone MVB. See the original article here.

Opinions expressed by DZone contributors are their own.

THE DZONE NEWSLETTER

Dev Resources & Solutions Straight to Your Inbox

Thanks for subscribing!

Awesome! Check your inbox to verify your email so you can start receiving the latest in tech news and resources.

X

{{ parent.title || parent.header.title}}

{{ parent.tldr }}

{{ parent.urlSource.name }}