Django-South无法检测数据库更改 [英] Django-south not detecting DB changes

问题描述

我已经从svn更新了我们的项目，并且有新的迁移文件。
当我使用时：

I have updated our project from svn and I have new migration files. When I use :

./work/manage.py schemamigration mypackage --auto

我收到此消息：

Nothing seems to have changed.

但是数据库已更改！为什么南方无法检测到任何变化？

But the database has changed! Why south couldn't detect any change?

预先感谢

推荐答案

如果您已经有了迁移文件，则无需运行 schemamigration ，因为它仅生成迁移文件。要将迁移文件应用到数据库，请运行：

If you already have the migration files, there is no need to run schemamigration as that just generates the migration files. To apply the migration files to the database, run:

./work/manage.py migrate mypackage --merge

merge 标志将因此运行所有丢失的迁移SVN更新。

The merge flag will run any missed migrations as a result of an SVN update.

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