# Event Sourcing & CQRS * * * * * * GOTO 2014 • Event Sourcing • Greg Young * Event sourcing - Greg Young - DPC2016 * Greg Young — A Decade of DDD, CQRS, Event Sourcing * Martin Kleppmann — Event Sourcing and Stream Processing at Scale * * * * * * * * * * WJUG #204 - Marcin Haręza: Event Sourcing - co to, po co to, jak to? * * * * * * * * * * * * * * * * GOTO 2017 • The Many Meanings of Event-Driven Architecture • Martin Fowler * Scaling Event Sourcing for Netflix Downloads * * * * YOW! Nights March 2016 Martin Fowler - Event Sourcing * * * * * * The Dark Side of Event Sourcing: Managing Data Conversion * Event Sourcing Anti Patterns and Failures - Nathan Ladd --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://kgoralski.gitbook.io/wiki/event-sourcing-and-cqrs.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.