问题:在执行python manage.py makemigrations learning_logs时,系统会报错,提示:TypeError: __init__() missing 1 required positional argument: 'on_delete'问题:在执行python manage.py makemigrations learning_
问题:在执行python manage.py makemigrations learning_logs时,系统会报错,提示:TypeError: __init__() missing 1 required positional argument: 'on_delete'问题:在执行python manage.py makemigrations learning_