<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[Monlity的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/Monlity</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; Monlity]]></copyright><item><title><![CDATA[InnoDB引擎的锁逻辑分析（一）]]></title><link>https://blog.youkuaiyun.com/Monlity/article/details/156423564</link><guid>https://blog.youkuaiyun.com/Monlity/article/details/156423564</guid><author>Monlity</author><pubDate>Wed, 31 Dec 2025 15:31:32 +0800</pubDate><description><![CDATA[索引锁 (Index Lock)- 保护整个索引结构页锁 (Page Lock)- 保护单个页面RW_S_LATCH = 1, // 共享锁 (读锁)RW_X_LATCH = 2, // 排他锁 (写锁)RW_SX_LATCH = 4, // 共享排他锁 (意向写锁)RW_NO_LATCH = 8 // 无锁。]]></description><category></category></item></channel></rss>