Sergio Sánchez Sánchez·2d agoLambda Architecture in Practice: Building an Auditable CDC Lakehouse from PostgreSQL to TrinoOne append-only event log, two Flink writers, and a five-minute Spark correction pass — with no query-time merge anywhere.
Mariasaprykina·Nov 4Batch vs. Streaming: Why We No Longer Need to Treat Them SeparatelyIt was supposed to be a one-line fix
Ashish Kumar·Sep 29Lambda vs. Kappa: The Evolution of Modern Data ProcessingIf you work in data engineering long enough, you inevitably hit the wall: the business wants real-time insights, but they also want those…
Maazvisawaderwala·Apr 21Big Data Analytics for Cyber Threat Intelligence & Security MonitoringEnterprises generate terabytes of security logs every day yet traditional SIEM tools process less than 2% of it in real time. This blog…
Thinking monster·Apr 13Building a Production-Grade Analytics Pipeline on Your Laptop: A 7-Day Learning JourneyDay 0 — Kickoff. The problem we’re solving, what we’re building, and how.
