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Django MCQs

How would you create a ForeignKey from a model named Transaction, to a model named Product, with no reverse relation?

class Transaction(models.Model): product = models.ForeignKey(Product, related_name=None)

class Transaction(models.Model): product = models.ForeignKey(Product, related_name='+')

class Transaction(models.Model): product = models.ForeignKey(Product, related_name=False)

class Transaction(models.Model): product = models.ForeignKey(Product, related_name='')

Answer

Correct Answer: class Transaction(models.Model): product = models.ForeignKey(Product, related_name='+')

Explanation:

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