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Fixed #10199 -- Modified aggregate() calls to clone the base query so that the base query can be reused. Thanks to Alex Gaynor for the report and patch.

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9819 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Russell Keith-Magee 2009-02-08 11:14:07 +00:00
parent addd3df3bd
commit d4a3a4b0ca
2 changed files with 10 additions and 2 deletions
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6
django/db/models/query.py
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@ -307,11 +307,13 @@ class QuerySet(object):
for arg in args:
kwargs[arg.default_alias] = arg
query = self.query.clone()
for (alias, aggregate_expr) in kwargs.items():
self.query.add_aggregate(aggregate_expr, self.model, alias,
query.add_aggregate(aggregate_expr, self.model, alias,
is_summary=True)
return self.query.get_aggregation()
return query.get_aggregation()
def count(self):
"""