AI Large Model Application Practice
Nov 8, 2026 · Artificial Intelligence
Tencent DataBuddy: Semantic Layers Make Enterprise Data Agents Reliable
This article analyzes Tencent's DataBuddy architecture to show how a business semantic layer — combining ontology and semantic models — enables reliable enterprise Data Agents by resolving metric ambiguity, ensuring consistent definitions, and compiling semantic SQL to physical SQL, moving beyond error-prone NL2SQL demos to production-grade analytics.
AI AgentBusiness IntelligenceData Agent
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