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2013-02-26Merged regressiontests and modeltests into the test root.Florian Apolloner
2012-08-12[py3] Refactored __unicode__ to __str__.Aymeric Augustin
* Renamed the __unicode__ methods * Applied the python_2_unicode_compatible decorator * Removed the StrAndUnicode mix-in that is superseded by python_2_unicode_compatible * Kept the __unicode__ methods in classes that specifically test it under Python 2
2012-06-26Fixed #17485 -- Made defer work with select_relatedAnssi Kääriäinen
This commit tackles a couple of issues. First, in certain cases there were some mixups if field.attname or field.name should be deferred. Field.attname is now always used. Another issue tackled is a case where field is both deferred by .only(), and selected by select_related. This case is now an error. A lot of thanks to koniiiik (Michal Petrucha) for the patch, and to Andrei Antoukh for review.
2012-05-27Fixed #18343 -- Cleaned up deferred model implementationAnssi Kääriäinen
Generic cleanup and dead code removal in deferred model field loading and model.__reduce__(). Also fixed an issue where if an inherited model with a parent field chain parent_ptr_id -> id would be deferred loaded, then accessing the id field caused caused a database query, even if the id field's value is already loaded in the parent_ptr_id field.
2012-03-13Refs #17876: enhanced new test to actually test underlying function, not ↵Karen Tracey
just ensure trying to use it does not raise an exception. Thanks Przemek Lewandowski. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17695 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-12Fix #17876: Corrected an exception (regression) raised where select_realted ↵Karen Tracey
and only is used on a proxy model. Thanks milosu and charettes. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17692 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-13Convert all modeltests to use absolute imports, rather than relative ones.Alex Gaynor
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16975 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-23Allow "pk" as a field alias in QuerySet.only() calls.Malcolm Tredinnick
Thanks to GDorn for the patch. Fixed #15494. git-svn-id: http://code.djangoproject.com/svn/django/trunk@16668 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-09-12Migrated defer doctests. Thanks to Alex Gaynor.Russell Keith-Magee
git-svn-id: http://code.djangoproject.com/svn/django/trunk@13777 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-12-22Fixed #11936 -- Removed deferred models from the list returned by the ↵Russell Keith-Magee
app_cache. Thanks to ryszard for the report, and clamothe for the initial patch. git-svn-id: http://code.djangoproject.com/svn/django/trunk@11938 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-06-06Fixed #10572 -- Corrected the operation of the defer() and only() clauses ↵Russell Keith-Magee
when used on inherited models. git-svn-id: http://code.djangoproject.com/svn/django/trunk@10926 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-19Added a test for defer() / only() to make sure saving continues to work.Malcolm Tredinnick
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10092 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-19Fixed #5420 -- Added support for delayed loading of model fields.Malcolm Tredinnick
In extreme cases, some fields are expensive to load from the database (e.g. GIS fields requiring conversion, or large text fields). This commit adds defer() and only() methods to querysets that allow the caller to specify which fields should not be loaded unless they are accessed. git-svn-id: http://code.djangoproject.com/svn/django/trunk@10090 bcc190cf-cafb-0310-a4f2-bffc1f526a37