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Apr 15, 2025 · Databases

Understanding Full-Link Tracing in OceanBase: Concepts, Mechanisms, and Usage

This article explains OceanBase's full‑link tracing feature, covering its definition, internal working principle, trace‑log structure, span and tag details, configuration steps, and how to view trace data via the show‑trace command or the OCP visual interface, helping DBAs quickly diagnose performance issues.