Leader要求实现MySQL每秒57万的写入,我就这么干啦!
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眼看着金九银十就要到了,想要跳槽的童鞋们,真的可以好好准备了,到时候好去和面试官对线。
比如以下场景……
面试官:“了解MySQL性能调优吗?”
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课程大纲
Day1 超高并发下如何优雅的设计mysql数据库(上)
1、一节课教你看懂mysql的执行计划
2、mysql索引的实现原理和数据结构
3、mysql索引设计的技巧
4、mysql聚簇索引和非聚簇索引的区别
5、mysql索引的终极调优方案
6、mysql分布式集群的设计原则
7、mysql如何实现高效的读写分离和分库分表
Day2 超高并发下如何优雅的设计mysql数据库(下)
1、mysql事务隔离性的实现原理
2、mysql的原子性和持久性是如何实现的
3、当前读、快照读,到底读的是什么
4、mysql的并发访问核心机制-MVCC
5、共享锁、排他锁、意向锁、自增锁
6、mysql幻读的实现原理
7、如何查看mysql中的锁等待情况
其他mysql问题也可以问~
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