DataFunSummit

Aug 30, 2025 · Artificial Intelligence

How Tencent’s DEA‑SQL Revolutionizes Text‑to‑SQL for Intelligent BI

This article systematically presents Tencent PGC's Text‑to‑SQL research, detailing the DEA‑SQL framework, its agent‑based architecture, extensive experiments on benchmark datasets, and real‑world deployment in the OlaChat intelligent BI product, highlighting performance gains and practical capabilities.