Big Data Technology & Architecture

Jul 25, 2024 · Big Data

Fundamental Concepts and File Layout of Paimon: Snapshots, Partitions, Buckets, Consistency, and Compaction

This article explains Paimon's core concepts—including snapshots, partitions, buckets, consistency guarantees, file layout, LSM‑tree organization, and compaction strategies—while also covering table management tasks such as snapshot expiration, rollback, partition expiration, and small‑file mitigation techniques.