Sanyou's Java Diary
Jun 9, 2025 · Databases
Inside InnoDB: How Buffer Pool, Change Buffer, and Adaptive Hash Index Boost MySQL Performance
This article explores the inner workings of InnoDB's architecture—including the Buffer Pool, Change Buffer, Adaptive Hash Index, and Log Buffer—detailing their designs, configuration parameters, performance impacts, and best‑practice recommendations for high‑throughput MySQL deployments.
Adaptive Hash IndexBuffer PoolChange Buffer
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