<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Transaction on C4H</title><link>/tags/transaction/</link><description>Recent content in Transaction on C4H</description><generator>Hugo</generator><language>zh-CN</language><managingEditor>code4happy@gmail.com (happy-v587)</managingEditor><webMaster>code4happy@gmail.com (happy-v587)</webMaster><lastBuildDate>Mon, 15 Jun 2026 18:37:34 +0800</lastBuildDate><atom:link href="/tags/transaction/index.xml" rel="self" type="application/rss+xml"/><item><title>MySQL 的 RR 到底有没有解决幻读</title><link>/mysql-de-rr-dao-di-you-mei-you-jie-jue-huan-du/</link><pubDate>Mon, 15 Jun 2026 18:37:34 +0800</pubDate><author>code4happy@gmail.com (happy-v587)</author><guid>/mysql-de-rr-dao-di-you-mei-you-jie-jue-huan-du/</guid><description>&lt;blockquote&gt;
 &lt;p&gt;本文由原作者归档自知乎，原文发布于 2026-06-15。原文链接：&lt;a href="https://zhuanlan.zhihu.com/p/2049918197281952379" target="_blank" rel="noopener noreferrer"&gt;MySQL 的 RR 到底有没有解决幻读&lt;/a&gt;。&lt;/p&gt;

&lt;/blockquote&gt;&lt;h2 id="mysql-的-rr-到底有没有解决幻读" class="headerLink"&gt;
 &lt;a href="#mysql-%e7%9a%84-rr-%e5%88%b0%e5%ba%95%e6%9c%89%e6%b2%a1%e6%9c%89%e8%a7%a3%e5%86%b3%e5%b9%bb%e8%af%bb" class="header-mark"&gt;&lt;/a&gt;MySQL 的 RR 到底有没有解决幻读？&lt;/h2&gt;&lt;p&gt;关于数据库隔离级别，有一个流传很多年的结论：Read Committed 解决脏读，Repeatable Read 解决不可重复读，Serializable 解决幻读。&lt;/p&gt;</description></item></channel></rss>