Lakehouse Research Base

Jan 27, 2026 · Big Data

Big Data Expert's Failure in Traditional Enterprise: Heavy Tech Stack Wastes Resources on Small Data

A big data expert from a large tech company builds a full Hadoop/Spark/CDH stack for a traditional enterprise with only hundreds of thousands of daily records, causing high maintenance costs, half-hour query delays, and eventual departure; the case underscores the importance of matching technology to business scale, with StarRocks proposed as a lightweight alternative.