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Code Issues 32 Releases Wiki Activity

Fixed #21127 -- Started deprecation toward requiring on_delete for ForeignKey/OneToOneField

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This commit is contained in:
Flavio Curella
2015-07-22 09:43:21 -05:00
committed by Tim Graham
parent 87d55081ea
commit c2e70f0265
176 changed files with 1525 additions and 1008 deletions
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2
docs/ref/models/database-functions.txt
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@@ -113,7 +113,7 @@ Usage example::
class Comment(models.Model):
body = models.TextField()
modified = models.DateTimeField(auto_now=True)
blog = models.ForeignKey(Blog)
blog = models.ForeignKey(Blog, on_delete=models.CASCADE)
>>> from django.db.models.functions import Greatest
>>> blog = Blog.objects.create(body='Greatest is the best.')