DataFunTalk

Feb 19, 2023 · Databases

Sharding, Partitioning, and Auto Bucket in Apache Doris: Design, Implementation, and Best Practices

This article explains how Apache Doris implements data sharding, partitioning (both list and range, static and dynamic), batch partition creation, and the Auto Bucket feature, providing detailed syntax, algorithms, and performance benefits for large‑scale distributed databases.