"Kappa Architecture is a software architecture pattern. Rather than using a relational DB like SQL or a key-value store like Cassandra, the canonical data store in a Kappa Architecture system is an append-only immutable log. ... Kappa Architecture is a simplification of Lambda Architecture."
I ❤ Logs: Apache Kafka and Real-time Data Integration
Questioning the Lambda Architecture - O'Reilly Media
Data Integration Design Patterns With Microservices – A Story of BI, BIG Data and SQL Server in Canada @ Microsoft
The Analytics Data Pipeline : Lambda & Kappa Architecture | Farshad Vahidpour | Pulse | LinkedIn
Microsoft Azure Analytics Pipeline
