Zhuanzhuan Tech
Dec 21, 2018 · Big Data
Design and Implementation of a Scalable User Profiling System Using Hive and SQL Templates
To meet the growing demands of precise, cost‑effective user operations, the article outlines a lightweight, flexible profiling system built on Hive that uses SQL templates, custom UDFs, and set‑operation logic to enable attribute‑based user segmentation, batch processing, and seamless integration with downstream services.
Data EngineeringHiveSQL templates
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