# 与Django South向后迁移 - Backwards migration with Django South

10/14 09:14

### 问题：

Ok, so this seems like a really silly thing to ask, and I'm sure I'm missing something somewhere. 好的，所以这似乎是一个非常愚蠢的问题，而且我确定我在某处遗漏了某些东西。

How do you perform a backwards migration using South on Django? 你如何在Django上使用South进行向后迁移？

So I've tweaked my models, created a migration with schemamigration , run the migration with migrate , and now I realise that's not quite what I wanted and I want it back the way before. 所以我调整模型，创建了一个迁移schemamigration ，运行与移民migrate ，现在我知道这并不完全是我想要的，我想回去以前的样子。

Short of manually editing db tables and removing migration files, how should I go about rolling the migration back? 如果没有手动编辑数据库表并删除迁移文件，我应该如何进行迁移？ I find references to backward migrations using South via Google, but have yet to find a solid code example for it. 我发现使用South通过谷歌进行向后迁移的参考，但还没有找到一个可靠的代码示例。

Can anyone help? 有人可以帮忙吗？

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