Karen Tracey 9df71371c2 Fixed #12822: Don't copy the _aggregate_select_cache when cloning a query set, ... as that can lead to incorrect SQL being generated for the query. Thanks to mat for the report and test, tobias for the fix, and Alex for review. git-svn-id: http://code.djangoproject.com/svn/django/trunk@12830 bcc190cf-cafb-0310-a4f2-bffc1f526a37		2010-03-21 20:47:52 +00:00
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backends	Fixed #12850 -- Ensured that constraint names are quoted when they are removed. Thanks to Tim Kersten for the report and patch.	2010-03-20 12:29:17 +00:00
models	Fixed #12822: Don't copy the _aggregate_select_cache when cloning a query set,	2010-03-21 20:47:52 +00:00
__init__.py	Fixed #12702 -- Introduced a common implementation of DatabaseError and IntegrityError, so that database backends can (re)raise common error classes. Thanks for Waldemar Kornewald for the report.	2010-01-29 15:45:55 +00:00
transaction.py	Fixed #11900 -- Corrected an edge case of transaction handling in the commit_on_success decorator. Thanks to guettli for the report, and Gabriel Hurley for the initial test case.	2010-03-12 14:10:01 +00:00
utils.py	Fixed #12702 -- Introduced a common implementation of DatabaseError and IntegrityError, so that database backends can (re)raise common error classes. Thanks for Waldemar Kornewald for the report.	2010-01-29 15:45:55 +00:00