Apache Hudi Tutorial for Beginners Apache Iceberg and Delta Lake both solve the “a folder of files isn’t a table” problem well, but neither one started life solving the specific problem Apache Hudi was built around: how do you continuously stream row-level changes, inserts, updates, […]
Apache Iceberg Architecture Explained Creating a table, inserting some rows, and running a time-travel query gets you comfortable with Iceberg’s basic shape fast. What doesn’t show up in that first hour is the machinery that makes updates and deletes actually correct under concurrent writers, why […]