Jun 22, 2015 · 6:30 PM
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Event Sourcing is 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.
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. This talk will take a look at how event processing is used across a spectrum of use cases, including database engines and financial systems.
Bryan Reinero is US Developer Advocate at MongoDB fostering understanding and engagement in the community. Previously Bryan was a Senior Consulting Engineer at MongoDB, helping users optimize MongoDB for scale and performance and a contributor to the Java Driver for MongoDB. Earlier, Bryan was Software Engineering Manager at Valueclick, building and managing large scale marketing applications for advertising, retargeting, real-time bidding and campaign optimization. Earlier still, Bryan specialized in software for embedded systems at Ricoh Corporation and developed data analysis and signal processing software at the Experimental Physics Branch of Ames Research Center.
Food and drink will be provided.