<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Database-Design on PlumePHP</title><link>https://plumephp.com/tags/database-design/</link><description>Recent content in Database-Design on PlumePHP</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Wed, 27 May 2026 11:30:00 +0800</lastBuildDate><atom:link href="https://plumephp.com/tags/database-design/index.xml" rel="self" type="application/rss+xml"/><item><title>多租户架构设计：数据隔离、资源管理与安全策略</title><link>https://plumephp.com/multi-tenancy-architecture/</link><pubDate>Wed, 27 May 2026 11:30:00 +0800</pubDate><guid>https://plumephp.com/multi-tenancy-architecture/</guid><description>&lt;h2 id="引言"&gt;引言&lt;/h2&gt;
&lt;p&gt;多租户架构是SaaS系统的核心设计模式，允许多个租户共享同一套基础设施，同时保证数据隔离和安全性。合理的多租户设计能够显著降低运营成本，提升系统可扩展性。&lt;/p&gt;</description></item></channel></rss>