解读MySQL的InnoDB引擎日志工作原理
2010-08-09 09:14
253 查看
LOG BUFFER DATA BUFFER
================= ===============
= Log Record #1 = = Page Header =
= Log Record #2 = = Data Row =
= Log Record #3 = = Data Row =
= Log Record #4 = = Data Row =
================= ===============
1. 2. LSN
OverflowsOverflow1. LOG FILE(S) BEFORE WRITING LOG RECORD #5
=================
= Log Record #1 =
= Log Record #2 =
= Log Record #3 =
= Log Record #4 =
=================
LOG FILE(S) AFTER WRITING LOG RECORD #5
=================
= Log Record #5 =
= Log Record #2 =
= Log Record #3 =
= Log Record #4 =
=================
logs
2.
CheckPoints
Recovery
================= ===============
= Log Record #1 = = Page Header =
= Log Record #2 = = Data Row =
= Log Record #3 = = Data Row =
= Log Record #4 = = Data Row =
================= ===============
1. 2. LSN
OverflowsOverflow1. LOG FILE(S) BEFORE WRITING LOG RECORD #5
=================
= Log Record #1 =
= Log Record #2 =
= Log Record #3 =
= Log Record #4 =
=================
LOG FILE(S) AFTER WRITING LOG RECORD #5
=================
= Log Record #5 =
= Log Record #2 =
= Log Record #3 =
= Log Record #4 =
=================
logs
2.
CheckPoints
Recovery
相关文章推荐
- 解读MySQL的InnoDB引擎日志工作原理
- 解读MySQL的InnoDB引擎日志工作原理
- mysql dba系统学习(10)innodb引擎的redo log日志的原理 mysql dba系统学习(11)管理innodb引擎的redo log日志的一个问题
- MySQL · 源码分析 · Innodb 引擎Redo日志存储格式简介
- mysql dba系统学习(10)innodb引擎的redo log日志的原理
- mysql dba系统学习(11)管理innodb引擎的redo log日志的一个问题
- MySQL架构设计——MyISAM存储引擎与InnoDB存储引擎
- mysql 存储引擎 myisam innodb 区别
- mysql的innodb存储引擎(一)
- mysql 设置 innodb_print_all_deadlocks=ON, 保存死锁日志
- mysql数据据存储引擎InnoDB和MyISAM的优势及区别
- MySQL · 引擎特性 · InnoDB COUNT(*) 优化(?)
- mysql更改引擎(InnoDB,MyISAM)
- MySql Innodb引擎 数据表 上万条数据连续插入优化
- MySQL的InnoDB引擎的索引知识小结
- Mysql中MyISAM引擎和InnoDB引擎的比较
- MySQL系列:innodb源码分析之重做日志结构
- MySQL存储引擎--MyISAM与InnoDB区别 补充
- MySQL技术内幕 InnoDB存储引擎 第2版
- MySQL 几种常见的存贮引擎,常用MyISAM,InnoDB对比