解決--TypeError: __init__() missing 1 required positional argument: 'on_delete'
問題 用django建立model，執行python manage.py makemigrations命令生成遷移文件時出現 TypeError: init() missing 1 required positional argument: ‘on_delete’ 錯誤 python 原代碼 解決 定義外鍵的時候須要加上 on_delete=; 即：user = models.ForeignKey
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- 1. 解決TypeError: __init__() missing 1 required positional argument: 'on_delete'
- 2. TypeError: __init__() missing 1 required positional argument: 'on_delete'
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