Alibaba Cloud Big Data AI Platform

May 17, 2023 · Big Data

Unifying OLAP with StarRocks on Alibaba Cloud EMR: Waterdrop’s Real‑World Journey

This article details Waterdrop's transition from ClickHouse and TiDB to a unified StarRocks‑based OLAP platform on Alibaba Cloud EMR, covering architecture evolution, performance benchmarks, best‑practice recommendations, and future plans for large‑scale real‑time analytics.