TypeError: init() missing 1 required positional argument: 'on_delete

其他 2019-03-17 16:50:55 阅读次数: 0

在出现问题的地方增加`on_delete=models.CASCADE`即可。

image.png

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原因：python的Django2.0的外键设置问题，低版本的Django不会出现这个问题。

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转载自blog.csdn.net/weixin_34409741/article/details/88180715

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