<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>数据库 on liyue.name</title><link>https://liyue.name/tags/%E6%95%B0%E6%8D%AE%E5%BA%93/</link><description>Recent content in 数据库 on liyue.name</description><generator>Hugo</generator><language>zh-cn</language><lastBuildDate>Tue, 10 Feb 2026 22:14:31 +0000</lastBuildDate><atom:link href="https://liyue.name/tags/%E6%95%B0%E6%8D%AE%E5%BA%93/index.xml" rel="self" type="application/rss+xml"/><item><title>在线免费MySQL数据库</title><link>https://liyue.name/posts/%E5%9C%A8%E7%BA%BF%E5%85%8D%E8%B4%B9%E7%9A%84mysql%E6%95%B0%E6%8D%AE%E5%BA%93/</link><pubDate>Mon, 10 Apr 2023 11:13:27 +0000</pubDate><guid>https://liyue.name/posts/%E5%9C%A8%E7%BA%BF%E5%85%8D%E8%B4%B9%E7%9A%84mysql%E6%95%B0%E6%8D%AE%E5%BA%93/</guid><description>需要临时、测试使用，可以使用这个在线免费的MySQL数据库。 使用方法：</description></item><item><title>关系型和文档型数据库的概念对应关系</title><link>https://liyue.name/posts/%E5%85%B3%E7%B3%BB%E5%9E%8B%E5%92%8C%E6%96%87%E6%A1%A3%E5%9E%8B%E6%95%B0%E6%8D%AE%E5%BA%93%E7%9A%84%E6%A6%82%E5%BF%B5%E5%AF%B9%E5%BA%94%E5%85%B3%E7%B3%BB/</link><pubDate>Thu, 20 Sep 2018 09:35:56 +0000</pubDate><guid>https://liyue.name/posts/%E5%85%B3%E7%B3%BB%E5%9E%8B%E5%92%8C%E6%96%87%E6%A1%A3%E5%9E%8B%E6%95%B0%E6%8D%AE%E5%BA%93%E7%9A%84%E6%A6%82%E5%BF%B5%E5%AF%B9%E5%BA%94%E5%85%B3%E7%B3%BB/</guid><description>关系型                       文档型 数据库 database      数据库 dat … 继续阅读 “关系型和文档型数据库的概念对应关系”</description></item><item><title>CentOS 7安装PostgreSQL的方法</title><link>https://liyue.name/posts/centos-7%E5%AE%89%E8%A3%85postgresql%E7%9A%84%E6%96%B9%E6%B3%95/</link><pubDate>Thu, 12 Jul 2018 16:17:59 +0000</pubDate><guid>https://liyue.name/posts/centos-7%E5%AE%89%E8%A3%85postgresql%E7%9A%84%E6%96%B9%E6%B3%95/</guid><description>操作系统： centos-release-7-5.1804.el7.centos.x86_64（官网 | 16 … 继续阅读 “CentOS 7安装PostgreSQL的方法”</description></item></channel></rss>