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Fixed #24301 -- Added PostgreSQL-specific aggregate functions

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Andriy Sokolovskiy 2015-02-08 17:21:48 +02:00 • committed by Tim Graham
parent 931a340f1f
commit e4cf8c8420
10 changed files with 646 additions and 1 deletions
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18
tests/postgres_tests/models.py
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@ -62,3 +62,21 @@ else:
class ArrayFieldSubclass(ArrayField):
def __init__(self, *args, **kwargs):
super(ArrayFieldSubclass, self).__init__(models.IntegerField())
class AggregateTestModel(models.Model):
"""
To test postgres-specific general aggregation functions
"""
char_field = models.CharField(max_length=30, blank=True)
integer_field = models.IntegerField(null=True)
boolean_field = models.NullBooleanField()
class StatTestModel(models.Model):
"""
To test postgres-specific aggregation functions for statistics
"""
int1 = models.IntegerField()
int2 = models.IntegerField()
related_field = models.ForeignKey(AggregateTestModel, null=True)