django Course has no field named
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错误的生成缘由
python manage.py makemigrations
生成 0001.py
python manage.py migrate
造成异常
django Course has no field named
解决方案
1Model.py写错了 我写的有的地方u"test"这个字段名没有加verbose_name 所以 字段错误,当然model错误的原因很多 各自寻找吧
2 修改完成后migrate 仍然有错误原因makemigrations造成了0001.py文件已经生成 因此迁移后会出现问题
解决方案 删除这些文件
语句 : `rm `find . -name 000*.py*` -rf`
3可能存在的问题是 table 已经生成 ,需要删除后 migrate
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