執行python manage.py makemigrations時報錯：__init__() missing 1 required positional argument: 'on_delete'
在執行python manage.py makemigrations時報錯： TypeError: __init__() missing 1 required positional argument: 'on_delete' 解決方法： 在連接外鍵時加上： on_delete=models.CASCADE
相關文章
- 1. Django報錯 __init__() missing 1 required positional argument 'on_delete'
- 2. Django報錯：__init__() missing 1 required positional argument: 'on_delete'
- 3. TypeError: __init__() missing 1 required positional argument: 'on_delete'
- 4. 解決--TypeError: __init__() missing 1 required positional argument: 'on_delete'
- 5. 【Python】django報錯：TypeError: __init__() missing 1 required positional argument: 'on_delete'解決辦法
- 6. 解決TypeError: __init__() missing 1 required positional argument: 'on_delete'
- 7. model.ForeignKey() TypeError: __init__() missing 1 required positional argument: 'on_delete'
- 8. Django:TypeError: __init__() missing 1 required positional argument: 'on_delete'
- 9. 調用models.ForeignKey時報「TypeError: __init__() missing 1 required positional argument: 'on_delete'」
- 10. Django —— ORM定義外鍵報錯：TypeError: __init__() missing 1 required positional argument: 'on_delete'
- 更多相關文章...
- • SQLite - Python - SQLite教程
- • MyBatis SqlSession和Mapper接口執行Sql - MyBatis教程
- • YAML 入門教程
- • 三篇文章瞭解 TiDB 技術內幕 —— 談調度
相關標籤/搜索
每日一句
-
每一个你不满意的现在，都有一个你没有努力的曾经。
歡迎關注本站公眾號,獲取更多信息
相關文章
- 1. Django報錯 __init__() missing 1 required positional argument 'on_delete'
- 2. Django報錯：__init__() missing 1 required positional argument: 'on_delete'
- 3. TypeError: __init__() missing 1 required positional argument: 'on_delete'
- 4. 解決--TypeError: __init__() missing 1 required positional argument: 'on_delete'
- 5. 【Python】django報錯：TypeError: __init__() missing 1 required positional argument: 'on_delete'解決辦法
- 6. 解決TypeError: __init__() missing 1 required positional argument: 'on_delete'
- 7. model.ForeignKey() TypeError: __init__() missing 1 required positional argument: 'on_delete'
- 8. Django:TypeError: __init__() missing 1 required positional argument: 'on_delete'
- 9. 調用models.ForeignKey時報「TypeError: __init__() missing 1 required positional argument: 'on_delete'」
- 10. Django —— ORM定義外鍵報錯：TypeError: __init__() missing 1 required positional argument: 'on_delete'