Alibaba Cloud Big Data AI Platform

Aug 30, 2023 · Big Data

How Transaction Table2.0 Cuts Data Deduplication Costs by 98% in MaxCompute

This article explains how Renliji's data warehouse team leveraged MaxCompute's Transaction Table2.0 to dramatically reduce incremental data deduplication costs and execution time, while also introducing efficient small‑file merging, time‑travel queries, and future data‑sync strategies for a high‑growth HR SaaS platform.