<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[yangyang190的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/yangyang190</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; yangyang190]]></copyright><item><title><![CDATA[django makemigrations命令执行一直报错 (1054, “Unknown column ‘ORAMTool_treenode.expression‘ in ‘field list‘）]]></title><link>https://blog.youkuaiyun.com/yangyang190/article/details/146172067</link><guid>https://blog.youkuaiyun.com/yangyang190/article/details/146172067</guid><author>yangyang190</author><pubDate>Tue, 11 Mar 2025 10:28:42 +0800</pubDate><description><![CDATA[新加字段，x = models.IntegerField(null=True, blank=True)，一直报错，(1054, "Unknown column 'ORAMTool_treenode.x' in 'field list'")，检查了migrations文件和数据库都没有问题，最后灵机一动，前面有调用数据库的命令，将这几行注释掉就没有报错了，就这个卡了1h，难受。]]></description><category></category></item><item><title><![CDATA[跟着b站up主程序员小高搭Django框架]]></title><link>https://blog.youkuaiyun.com/yangyang190/article/details/131850730</link><guid>https://blog.youkuaiyun.com/yangyang190/article/details/131850730</guid><author>yangyang190</author><pubDate>Fri, 21 Jul 2023 15:35:45 +0800</pubDate><description><![CDATA[在settings中注册app01，添加代码。在setting.py中注册数据库day08。在models.py中申明表结构，代码如下。创建项目新app，app01.]]></description><category></category></item></channel></rss>