James Bennett cccd106289 Forced blank=True for NullBooleanField to allow it to pass model validation with a value of None. Refs #13071. ... git-svn-id: http://code.djangoproject.com/svn/django/trunk@12744 bcc190cf-cafb-0310-a4f2-bffc1f526a37		2010-03-10 07:41:37 +00:00
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fields	Forced blank=True for NullBooleanField to allow it to pass model validation with a value of None. Refs #13071.	2010-03-10 07:41:37 +00:00
sql	Fixed #12240 - select_related doesn't work correctly when mixing nullable and non-nullable keys	2010-03-08 12:47:16 +00:00
__init__.py	Fixed #7210 -- Added F() expressions to query language. See the documentation for details on usage.	2009-01-29 10:46:36 +00:00
aggregates.py	Fixed #1142 -- Added multiple database support.	2009-12-22 15:18:51 +00:00
base.py	Fixed #6191, #11296 -- Modified the admin deletion confirmation page to use the same object collection scheme as the actual deletion. This ensures that all objects that may be deleted are actually deleted, and that cyclic display problems are avoided. Thanks to carljm for the patch.	2010-02-26 13:17:43 +00:00
expressions.py	Fixed #1142 -- Added multiple database support.	2009-12-22 15:18:51 +00:00
loading.py	Changed a whole bunch of places to raise exception instances instead of old-style raising exception classes plus a comma. Good for the future Python 3 conversion	2010-01-10 18:36:20 +00:00
manager.py	Fixed #12540, #12541 -- Added database routers, allowing for configurable database use behavior in a multi-db setup, and improved error checking for cross-database joins.	2010-01-22 14:30:06 +00:00
options.py	Changed a whole bunch of places to raise exception instances instead of old-style raising exception classes plus a comma. Good for the future Python 3 conversion	2010-01-10 18:36:20 +00:00
query.py	Fixed #13003 -- Ensured that ._state.db is set correctly for select_related() queries. Thanks to Alex Gaynor for the report.	2010-03-07 07:13:55 +00:00
query_utils.py	Fixed #6191, #11296 -- Modified the admin deletion confirmation page to use the same object collection scheme as the actual deletion. This ensures that all objects that may be deleted are actually deleted, and that cyclic display problems are avoided. Thanks to carljm for the patch.	2010-02-26 13:17:43 +00:00
related.py	Fixed #7270 -- Added the ability to follow reverse OneToOneFields in select_related(). Thanks to George Vilches, Ben Davis, and Alex Gaynor for their work on various stages of this patch.	2010-01-27 13:30:29 +00:00
signals.py	Fixed #5390 -- Added signals for m2m operations. Thanks to the many people (including, most recently, rvdrijst and frans) that have contributed to this patch.	2010-01-13 11:07:16 +00:00