<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>TCC on PlumePHP</title><link>https://plumephp.com/tags/tcc/</link><description>Recent content in TCC on PlumePHP</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Thu, 13 Aug 2026 11:05:00 +0800</lastBuildDate><atom:link href="https://plumephp.com/tags/tcc/index.xml" rel="self" type="application/rss+xml"/><item><title>分布式事务（2PC/3PC/TCC/Saga）</title><link>https://plumephp.com/database-distributed-transaction/</link><pubDate>Thu, 13 Aug 2026 11:05:00 +0800</pubDate><guid>https://plumephp.com/database-distributed-transaction/</guid><description>&lt;p&gt;单体数据库的事务通过 ACID 保证，但当数据分布在多个数据库或服务中时，如何保证跨节点的事务一致性？分布式事务是微服务架构和分库分表场景下的核心挑战。本文全面解析主流分布式事务协议和工程实践。&lt;/p&gt;</description></item></channel></rss>