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Code Issues 32 Releases Wiki Activity

Fixed #28010 -- Added FOR UPDATE OF support to QuerySet.select_for_update().

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Ran Benita
2017-06-29 23:00:15 +03:00
committed by Tim Graham
parent 2d18c60fbb
commit b9f7dce84b
12 changed files with 206 additions and 23 deletions
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11
tests/select_for_update/models.py
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@@ -1,5 +1,16 @@
from django.db import models
class Country(models.Model):
name = models.CharField(max_length=30)
class City(models.Model):
name = models.CharField(max_length=30)
country = models.ForeignKey(Country, models.CASCADE)
class Person(models.Model):
name = models.CharField(max_length=30)
born = models.ForeignKey(City, models.CASCADE, related_name='+')
died = models.ForeignKey(City, models.CASCADE, related_name='+')