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db.models.Field.one_to_one

Field.one_to_one

Boolean flag that is True if the field has a one-to-one relation, such as a OneToOneField; False otherwise.

Links:

https://docs.djangoproject.com/en/1.10/ref/models/fields/#django.db.models.Field.one_to_one

doc_Django

2016-10-09 18:35:28

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