DataFunTalk

Jul 6, 2022 · Databases

From ClickHouse to ByteHouse: Technical Optimizations and Production Practices

The whitepaper “From ClickHouse to ByteHouse” details ByteDance’s large‑scale deployment of ClickHouse, the challenges of moving it to production, and the key optimizations ByteHouse introduces—including custom table engines, a revamped query optimizer, and elastic compute‑storage separation—to achieve petabyte‑level OLAP performance.