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2012-05-19Marked bytestrings with b prefix. Refs #18269Claude Paroz
This is a preparation for unicode literals general usage in Django (Python 3 compatibility).
2012-05-18Fixed #18334 -- Fixed detection of supports_stddev backend feature.Claude Paroz
Thanks to Michael Manfre for the report and Anssi Kääriäinen for the review.
2012-05-17Fixed #9893 -- Validated the length of file namesAymeric Augustin
after the full file name is generated by the storage class. Thanks Refefer for the report, carsongee for the patch, and everyone else involved in the discussion.
2012-05-12Fixed #4102 -- Allow update of specific fields in model.save()Andrei Antoukh
Added the ability to update only part of the model's fields in model.save() by introducing a new kwarg "update_fields". Thanks to all the numerous reviewers and commenters in the ticket
2012-05-10Replaced foo.next() by next(foo).Claude Paroz
This new syntax for next() has been introduced in Python 2.6 and is compatible with Python 3.
2012-05-09Fix proxy model Query.remove_inherited_models()Anssi Kääriäinen
Fixed #18248 -- proxy models were added to included_inherited_models in sql.query.Query. The variable is meant to be used for multitable inheritance only. This mistake caused problems in situations where proxy model's query was reused.
2012-05-07Made model fields comparable to other objectsSimon Charette
Fixed #17851 -- Added __lt__ and @total_ordering to models.Field, made sure these work correctly on other objects than Field, too.
2012-05-07Imported zip from future_builtins instead of itertools.izip.Claude Paroz
In Python 3, itertools.izip is not available any more (behaviour integrated in standard zip).
2012-05-01Fixed #17742 -- Handled aware datetimes in DateFieldAymeric Augustin
Converted aware datetimes to the default time zone before using them in the context of a DateField.
2012-04-30Replaced print statement by print function (forward compatibility syntax).Claude Paroz
2012-04-30Made get_indexes() consistent across backends.Anssi Kääriäinen
Fixed #15933, #18082 -- the get_indexes() method introspection was done inconsitently depending on the backend. For example SQLite included all the columns in the table in the returned dictionary, while MySQL introspected also multicolumn indexes. All backends return now consistenly only single-column indexes. Thanks to andi for the MySQL report, and ikelly for comments on Oracle's get_indexes() changes.
2012-04-29Switch a datastructure internal to the ORM to be a set, instead of a dictionary.Alex Gaynor
2012-04-29Fixed #17644 -- Changed Query.alias_map to use namedtuplesAdrian Holovaty
This makes the code easier to understand and may even have a benefit in memory usage (namedtuples instead of dicts). Thanks, lrekucki and akaariai
2012-04-29Fixed #18013 -- Use the new 'as' syntax for exceptions.Claude Paroz
Thanks Clueless for the initial patch. Note that unittest has been purposely left out (external package only used by Python 2.6).
2012-04-29Removed unused variable from sql/query.pyAnssi Kääriäinen
2012-04-29Prevent Oracle from changing field.null to TrueAnssi Kääriäinen
Fixed #17957 -- when using Oracle and character fields, the fields were set null = True to ease the handling of empty strings. This caused problems when using multiple databases from different vendors, or when the character field happened to be also a primary key. The handling was changed so that NOT NULL is not emitted on Oracle even if field.null = False, and field.null is not touched otherwise. Thanks to bhuztez for the report, ramiro for triaging & comments, ikelly for the patch and alex for reviewing.
2012-04-29Simplified QuerySet field.null handlingAnssi Kääriäinen
QuerySet had previously some complex logic for dealing with nullable fields in negated add_filter() calls. It seems the logic is leftover from a time where the WhereNode wasn't as intelligent in handling field__in=[] conditions. Thanks to aaugustin for comments on the patch.
2012-04-29Made table_names() output sorted.Anssi Kääriäinen
Fixed #18218 -- previously Django's introspection table_names() and get_table_list() methods did not sort the output consistently. This resulted in random order of inspected models. This commit also removed all external usages of get_table_list(). table_names() should be used instead. Thanks to claudep for patch and report.
2012-04-24Fixed #17653 -- Changed MySQL backend to raise a ValueError if zero is used ↵Anssi Kääriäinen
as an AutoField value. Thanks to Sylvain Lebon for the report, krzysiumed for the patch and charettes and claudep for reviews. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17933 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-24Fixed #16961 -- Skipped resetting AUTO_INCREMENT fields for MySQL if the ↵Anssi Kääriäinen
server version is greater than 5.0.12. This allows for much faster testing. Thanks to aigarius for the report and claudep and ramiro for review. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17932 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-22Fixed #5893 -- Added a flag to FilePathField to allow listing folders, in ↵Alex Gaynor
addition to regular files. Thank you to Brian Rosner, for encouraging me to first contribute to Django 4 years ago. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17925 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-21Fixed #18116 -- Raised minimum MySQL version officially suported to 5.0.3.Ramiro Morales
Thanks Carl, Claude and Anssi for discussion and patch review. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17921 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-20Fixed #17615 -- Corrected unique field validation when using multitable ↵Anssi Kääriäinen
inheritance. The validation used wrong pk value if the parent and child model had different pk fields. Thanks ungenio for the report and patch. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17920 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-20Fixed #10494 -- Added kwargs to QuerySet.get() error message in the case no ↵Anssi Kääriäinen
objects were found. Thanks brondsem for the report, Szymon Pyzalski for the patch and oinopion for review. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17917 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-12Fixed #18002 -- Fixed typo in attribute name in ↵Claude Paroz
ReverseSingleRelatedObjectDescriptor. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17904 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-11Fixed #17439 -- Prevented spurious queries for missing objects after ↵Aymeric Augustin
prefetch_related has run. That affects nullable foreign key, nullable one-to-one, and reverse one-to-one relations. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17899 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-10Made the caching of related and reverse related objects consistent in ↵Aymeric Augustin
OneToOneFields. Fixed #13839. Refs #17439. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17890 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-10Fixed #18090 -- Applied filters when running prefetch_related backwards ↵Aymeric Augustin
through a one-to-one relation. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17888 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-09Fixed #18083 -- Fixed cascade deletion with proxy model of concrete ↵Carl Meyer
subclass. Thanks Simon Charette for report and patch. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17887 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-09Fixed #17877 -- Ensured that extra WHERE clauses get correctly ANDed when ↵Julien Phalip
they contain OR operations. Thanks to Marek Brzóska for the report, to eleather for the test case and to Adrien Lemaire for the patch. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17880 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-08Fixed #18014 -- Removed rev_join_map from sql/query.py.Anssi Kääriäinen
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17878 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-02Fixed #15782 -- Prevented MySQL backend to crash on runserver when db server ↵Claude Paroz
is down. Thanks toofishes for the report and patch. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17868 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-31Removed deprecated URLField.verify_exists.Aymeric Augustin
The deprecation schedule was slightly accelerated because of possible security ramifications. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17847 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-30Removed with_statement imports, useless in Python >= 2.6. Refs #17965. ↵Claude Paroz
Thanks jonash for the patch. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17828 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-29Fixed #17870 -- Documented that EmailField default max_length of 75 does not ↵Claude Paroz
comply with RFCs 3696/5321. Thanks Rotund for the report and the patch and Russell Keith-Magee for the review. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17826 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-22Used SortedDict instead of dict to avoid random errors that may occur when ↵Aymeric Augustin
dict randomization is enabled in Python. Refs #17758. Thanks Łukasz Rekucki. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17777 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-17Fixed #17923 -- Added missing import in the MySQL and Oracle backends. ↵Aymeric Augustin
Thanks aldaran for the report. Also removed two duplicate imports. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17758 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-17Fixed #17918 - Handle proxy models correctly when sorting deletions for ↵Carl Meyer
databases without deferred constraints. Thanks Nate Bragg for the report. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17756 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-13Fixed #17882 (again) -- Updated the database connections' time zone when ↵Aymeric Augustin
time-zone-related settings are changed in tests. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17709 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-13Fixed #16329 -- Fixed detection of transaction-handling capabilities when ↵Ramiro Morales
all test databases are sqlite3, in-memory. Thanks canassa for the report and agriffis (#17762) and lrekucki (in #17758) for their contribution to the fix. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17702 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-13Fixed #10498 (again) -- Made sure the improvements done in r17641 have a ↵Jannis Leidel
smaller impact on speed. Thanks to Anssi Kääriäinen for the patch and Jonas Obrist for reviewing. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17698 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
2012-03-12Fixed #17883. Improved error message for old-style database backends.Paul McMillan
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17689 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-05Fixed #16128 - Correctly cascade-delete proxy models as if they were the ↵Carl Meyer
concrete model class. Thanks xkennyx for the report, and Aymeric Augustin, Claude Paroz, Adam Nelson, jaap3, and Anssi Kääriäinen for work on the patch. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17664 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-03Fixed #10498 -- Fixed using ugettext_lazy values when creating model ↵Jannis Leidel
instances. Thanks to Claude Paroz and Jonas Obrist. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17641 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-02Edited stuff from [17543] to [17629]Adrian Holovaty
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17630 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-01Fixed #17696 - Queryset prefetch_related() ignores using()Luke Plant
Thanks to simon29 for the report. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17605 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-02-29Fixed #17796 -- Rolled back [17588] because the fix for the original relativelyRamiro Morales
corner case (boolean fields under MySQL spatial backend) had a wider scope with potentially unintended consequences affecting the main MySQL backend and the required changes wouldn't be appropiate at this point of the 1.4 development cycle. Refs #15169. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17603 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-02-29Avoided importing _mysql directly. Refs #17755.Aymeric Augustin
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17602 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-02-28Fixed #17786 (again) -- Ensured destruction of test databases works under ↵Aymeric Augustin
Oracle, even with multiple databases, after r17411. git-svn-id: http://code.djangoproject.com/svn/django/trunk@17601 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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