<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>IvorySQL on 老冯云数</title><link>https://vonng.com/tags/ivorysql/</link><description>Recent content in IvorySQL on 老冯云数</description><generator>Hugo -- gohugo.io</generator><language>zh-cn</language><managingEditor>rh@vonng.com (冯若航)</managingEditor><webMaster>rh@vonng.com (冯若航)</webMaster><copyright>© 2025 冯若航</copyright><lastBuildDate>Sun, 22 Feb 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://vonng.com/tags/ivorysql/index.xml" rel="self" type="application/rss+xml"/><item><title>Oracle 兼容的 PG 真的有用吗？</title><link>https://vonng.com/pg/ivorysql/</link><pubDate>Sun, 22 Feb 2026 00:00:00 +0000</pubDate><author>rh@vonng.com (冯若航)</author><guid>https://vonng.com/pg/ivorysql/</guid><description>从一个“只有 JAR 没有源码”的迁移案例出发，解释为什么 Oracle 语法兼容并非伪需求，以及如何用 IvorySQL + Pigsty 低成本接住历史包袱。</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://vonng.com/pg/ivorysql/featured.webp"/></item></channel></rss>