JD Cloud Developers

Mar 17, 2026 · Backend Development

How to Build a MyBatis Plugin to Throttle Burst SQL Traffic and Protect Your Database

This article explores the challenges of sudden traffic spikes that overload applications and databases, and presents a step‑by‑step design, implementation, and optimization of a MyBatis plugin that intercepts SQL, applies fingerprint‑based rate limiting, and integrates with Joycode for rapid development and testing.