Database.Cache&Buffer&Lock

数据结构与算法 —— Cache/Buffer 与锁基础 MySQL DBA 彭立勋 Alibaba DBA Team

概要 ,[object Object],[object Object],[object Object]

缓存替换算法 ,[object Object],[object Object]

LRU ,[object Object],[object Object]

LRU 举例 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

LRU 命中率 ,[object Object]

MRU ,[object Object],[object Object],[object Object]

MRU 举例 ,[object Object],[object Object],[object Object]

Oracle 的缓存替换策略 ,[object Object]

MySQL 的缓存替换策略 ,[object Object],[object Object],[object Object],[object Object]

缓冲回写机制 ,[object Object],[object Object]

日志记录缓冲区 ,[object Object],[object Object]

数据库缓冲区 ,[object Object],[object Object],[object Object],[object Object],[object Object]

锁机制基础 ,[object Object],[object Object],[object Object]

并发控制 ,[object Object],[object Object]

两阶段封锁协议 ,[object Object],[object Object],[object Object],[object Object]

死锁处理 ,[object Object],[object Object],[object Object]

死锁预防 ,[object Object],[object Object],[object Object],[object Object]

死锁检测 ,[object Object],[object Object]

死锁恢复 ,[object Object],[object Object],[object Object]

分布式并发控制 ,[object Object],[object Object],[object Object],[object Object]

Database.Cache&Buffer&Lock

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