django1/django/db/models
Russell Keith-Magee cb906e1593 Fixed #13366 -- Corrected the field __setstate__ method to avoid a race condition when initially importing models. Thanks to Brett Hoerner for the report.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@13005 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-04-20 14:39:46 +00:00
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fields Fixed #13366 -- Corrected the field __setstate__ method to avoid a race condition when initially importing models. Thanks to Brett Hoerner for the report. 2010-04-20 14:39:46 +00:00
sql Fixed #13349 -- Ensure that raw queries evaluate the entire query if the backend doesn't support chunked reads. Thanks to Alex Gaynor for the report and patch. 2010-04-15 13:01:51 +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 #12881: Corrected handling of inherited unique constraints. Thanks for report fgaudin. 2010-03-16 19:32:11 +00:00
expressions.py Fixed #1142 -- Added multiple database support. 2009-12-22 15:18:51 +00:00
loading.py Fixed #13348: Restored ability to load models from apps in eggs. Thanks Ramiro and metzen for pointers on how to find out if a module loaded from an egg has a particular submodule. 2010-04-15 18:44:51 +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 Fixed #13328 -- Added a __getstate__/__setstate__ pair to fields so that callable default values aren't pickled. Thanks to bkonkle for the report, and Vitaly Babiy for the patch. 2010-04-15 12:41:08 +00:00
query.py Fixed #13227 -- Ensure that the query cache is flushed when a QuerySet is deepcopied, avoiding problems when an evaluated queryset is used as a subquery. Thanks to claudep for the report. 2010-04-13 15:18:10 +00:00
query_utils.py Fixed #13227 -- Modified ForeignKeys to fully honor the db_prep/prep separation introduced by multidb. This was required to ensure that model instances aren't deepcopied as a result of being involved in a filter clause. Thanks to claudep for the report, and Alex Gaynor for the help on the patch. 2010-03-27 15:16:27 +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