fcad6c48f0
Fixed #17497 -- Corrected FieldError message in add_fields()
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The erroneous message was user visible in values_list() calls.
Thanks to ojii for report and review, and to antoviaque for the patch.
2012-07-17 12:49:46 +03:00
bebbbb7af0
Fixed #18056 - Cleared aggregations on DateQuery.add_date_select
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Cleared aggregations on add_date_select method so only distinct dates
are returned when dealing with a QuerySet that contained aggregations.
That would cause the query set to return repeated dates because it
would look for distinct (date kind, aggregation) pairs.
2012-07-16 19:52:31 +03:00
9877d25dc6
Switched from usign a method that was about to be deprecated to normal code.
2012-07-14 16:02:30 -07:00
fb8ec2855b
Remove some code that has been dead since newforms-admin was merged, many moons ago.
2012-07-12 09:27:08 -07:00
146aff3bac
Fixed #18590 - Reverted Python 2.4 workaround for Model pickling
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Revert of 08d521efa0#10547 , #12121 .
Thanks Michal Petrucha for the report.
2012-07-08 20:08:28 +02:00
0f49b2bce2
Fixed #18362 - Made model.save() update_fields accept attnames
2012-07-05 16:43:28 +03:00
ab7f071058
Fixed comment wording in sql/where.py
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Thanks to Simon Charette for noticing this.
2012-07-03 10:31:06 +03:00
e74787391e
Fixed a regression introduced in where.as_sql() refactor
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At least Oracle needs parentheses in negated where conditions, even if
there is only single condition negated. Fixed this by reverting to old
logic in that part of as_sql() and adding a comment about this.
I did not investigate why the parentheses are needed. The original
offending commit was bd283aa844
2012-07-01 22:52:35 +03:00
bd283aa844
Refactored the empty/full result logic in WhereNode.as_sql()
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Made sure the WhereNode.as_sql() handles various EmptyResultSet and
FullResultSet conditions correctly. Also, got rid of the FullResultSet
exception class. It is now represented by '', [] return value in the
as_sql() methods.
2012-07-01 17:21:34 +03:00
2b9fb2e644
Fixed #18251 -- Removed a deadlock possibility in apploading
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Thanks to harm for the report and comments.
2012-07-01 16:14:27 +03:00
05d333ba3b
Fixed #18515 -- Conditionally regenerated filename in FileField validation
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When a FileField value has been saved, a new validation should not
regenerate a new filename when checking the length. Refs #9893 .
2012-06-26 18:18:44 +02:00
b6c356b7bb
Fixed #17485 -- Made defer work with select_related
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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.
2012-06-26 18:08:42 +03:00
e0fce8706d
Switch to using context managers for acquiring and releasing locks.
2012-06-23 08:11:15 -07:00
a54a8bab0c
Fixed #17776 - DoesNotExist is not picklable
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Thanks to ambv for the report
2012-06-22 13:28:15 +01:00
3dd5d726d1
Fixed #18463 -- Forced type() argument to be a byte string
2012-06-11 22:14:06 +02:00
1a412dda62
Fixed #18432 -- Prevented the ForeignKey field from creating an invalid query when chained. Thanks, Jann Kleen.
2012-06-07 18:49:19 +02:00
4a103086d5
Fixed #18269 -- Applied unicode_literals for Python 3 compatibility.
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Thanks Vinay Sajip for the support of his django3 branch and
Jannis Leidel for the review.
2012-06-07 18:08:47 +02:00
f5ce1793a8
Small cleanup in prefetch_related code
2012-06-06 14:19:06 +01:00
4fea46a030
Fixed #18309 - Prefetch related does not work for fkey to multitable inherited model
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Thanks to milosu for the report, tests and initial patch.
2012-06-06 14:17:32 +01:00
939af5a654
Fixed a typo in a comment. Refs #17742 .
2012-06-01 08:09:58 +02:00
0dc904979d
Fixed #18407 -- Made model field's to_python methods fully accept unicode.
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When generating error message in to_python, any unicode string
containing non-ascii characters triggered a UnicodeEncodeError for
most field types.
2012-05-31 16:46:07 +02:00
a8a81aae20
Fixed #18343 -- Cleaned up deferred model implementation
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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.
2012-05-27 18:11:13 +03:00
8c72aa2379
Fixed qs.order_by() join promotion for already existing joins
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When order_by causes new joins to be added to the query, the joins must
be LEFT OUTER joins for nullable relations, otherwise the order_by
could cause the results to be altered. This commit fixes the logic to
only promote new joins, previously all joins in the order_by lookup
path were promoted.
Thanks to Bruno Desthuilliers for spotting this corner case.
2012-05-24 18:42:06 +03:00
1e6c3368f2
Fixed #18177 -- Cached known related instances.
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This was recently fixed for one-to-one relations; this patch adds
support for foreign keys. Thanks kaiser.yann for the report and
the initial version of the patch.
2012-05-24 13:25:01 +02:00
df7a65ac4b
Replaced 'next' testing by collections.Iterator testing.
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The new construct is also Python 3 compatible (where 'next' has
been renamed to '__next__').
2012-05-22 20:37:38 +02:00
d5c7f9efc3
Fixed #18304 -- Optimized save() when update_can_self_select=False
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Databases with update_can_self_select = False (MySQL for example)
generated non-necessary queries when saving a multitable inherited
model, and when the save resulted in update.
2012-05-22 20:59:33 +03:00
38408f8007
Marked bytestrings with b prefix. Refs #18269
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This is a preparation for unicode literals general usage in
Django (Python 3 compatibility).
2012-05-19 17:43:34 +02:00
dcd4383107
Fixed #9893 -- Validated the length of file names
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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.
2012-05-17 16:02:05 +02:00
365853da01
Fixed #4102 -- Allow update of specific fields in model.save()
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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
2012-05-12 10:29:41 +03:00
169b1a404c
Replaced foo.next() by next(foo).
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This new syntax for next() has been introduced in Python 2.6 and is
compatible with Python 3.
2012-05-10 20:15:49 +02:00
c2e1ecb4b1
Fix proxy model Query.remove_inherited_models()
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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.
2012-05-09 20:33:31 +03:00
5cbfb48b92
Made model fields comparable to other objects
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Fixed #17851 -- Added __lt__ and @total_ordering to models.Field,
made sure these work correctly on other objects than Field, too.
2012-05-07 20:08:20 +03:00
1aae1cba99
Imported zip from future_builtins instead of itertools.izip.
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In Python 3, itertools.izip is not available any more (behaviour
integrated in standard zip).
2012-05-07 17:25:12 +02:00
46b082e05c
Fixed #17742 -- Handled aware datetimes in DateField
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Converted aware datetimes to the default time zone before using them
in the context of a DateField.
2012-05-01 11:29:55 +02:00
d5a277ba4d
Switch a datastructure internal to the ORM to be a set, instead of a dictionary.
2012-04-29 22:18:30 -04:00
6ff118cdb9
Fixed #17644 -- Changed Query.alias_map to use namedtuples
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This makes the code easier to understand and may even have a benefit in memory usage (namedtuples instead of dicts). Thanks, lrekucki and akaariai
2012-04-29 17:50:48 -05:00
3904b74a3f
Fixed #18013 -- Use the new 'as' syntax for exceptions.
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Thanks Clueless for the initial patch.
Note that unittest has been purposely left out (external package only used by Python 2.6).
2012-04-29 20:57:15 +02:00
76c3314b6d
Removed unused variable from sql/query.py
2012-04-29 21:23:38 +03:00
584e2c0337
Prevent Oracle from changing field.null to True
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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.
2012-04-29 19:25:46 +03:00
5aa51fa999
Simplified QuerySet field.null handling
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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.
2012-04-29 16:27:25 +03:00
c4e62eff90
Fixed #17653 -- Changed MySQL backend to raise a ValueError if zero is used as an AutoField value.
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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
2012-04-24 18:03:14 +00:00
3c5ff9d703
Fixed #5893 -- Added a flag to FilePathField to allow listing folders, in addition to regular files. Thank you to Brian Rosner, for encouraging me to first contribute to Django 4 years ago.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17925 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-22 14:44:08 +00:00
53fb45c6d8
Fixed #17615 -- Corrected unique field validation when using multitable inheritance. The validation used wrong pk value if the parent and child model had different pk fields. Thanks ungenio for the report and patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17920 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-20 17:34:29 +00:00
d5b93d3281
Fixed #10494 -- Added kwargs to QuerySet.get() error message in the case no objects were found.
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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
2012-04-20 11:09:32 +00:00
2cd516002d
Fixed #18002 -- Fixed typo in attribute name in ReverseSingleRelatedObjectDescriptor.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17904 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-12 20:23:41 +00:00
632b6a1a73
Fixed #17439 -- Prevented spurious queries for missing objects after prefetch_related has run.
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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
2012-04-11 21:11:22 +00:00
b90d4e5b74
Made the caching of related and reverse related objects consistent in OneToOneFields. Fixed #13839 . Refs #17439 .
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17890 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-10 12:29:25 +00:00
1f11069aa5
Fixed #18090 -- Applied filters when running prefetch_related backwards through a one-to-one relation.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17888 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-10 06:04:53 +00:00
f195f1ed24
Fixed #18083 -- Fixed cascade deletion with proxy model of concrete subclass. Thanks Simon Charette for report and patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17887 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-09 22:41:20 +00:00
93d1fdb130
Fixed #17877 -- Ensured that extra WHERE clauses get correctly ANDed when they contain OR operations. Thanks to Marek Brzóska for the report, to eleather for the test case and to Adrien Lemaire for the patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17880 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-09 00:43:08 +00:00
4f62352412
Fixed #18014 -- Removed rev_join_map from sql/query.py.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17878 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-04-08 12:29:05 +00:00
9ed6e08ff9
Removed deprecated URLField.verify_exists.
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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
2012-03-31 13:55:03 +00:00
31e84e40f8
Fixed #17870 -- Documented that EmailField default max_length of 75 does not comply with RFCs 3696/5321. Thanks Rotund for the report and the patch and Russell Keith-Magee for the review.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17826 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-29 18:39:21 +00:00
ce7113ccbe
Used SortedDict instead of dict to avoid random errors that may occur when dict randomization is enabled in Python. Refs #17758 . Thanks Łukasz Rekucki.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17777 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-22 18:09:22 +00:00
ddd53dafb5
Fixed #17918 - Handle proxy models correctly when sorting deletions for databases without deferred constraints. Thanks Nate Bragg for the report.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17756 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-17 01:24:39 +00:00
f7daa38a00
Fixed #10498 (again) -- Made sure the improvements done in r17641 have a smaller impact on speed. Thanks to Anssi Kääriäinen for the patch and Jonas Obrist for reviewing.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17698 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-13 03:48:20 +00:00
9d98b9eb4b
Fix #17876 : Corrected an exception (regression) raised where select_realted and only is used on a proxy model. Thanks milosu and charettes.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17692 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-12 22:33:18 +00:00
7e92ad8506
Fixed #16128 - Correctly cascade-delete proxy models as if they were the concrete model class. Thanks xkennyx for the report, and Aymeric Augustin, Claude Paroz, Adam Nelson, jaap3, and Anssi Kääriäinen for work on the patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17664 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-05 03:41:01 +00:00
c988397279
Fixed #10498 -- Fixed using ugettext_lazy values when creating model instances. Thanks to Claude Paroz and Jonas Obrist.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17641 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-03 19:02:49 +00:00
2ade1e916f
Edited stuff from [17543] to [17629]
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17630 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-02 17:16:52 +00:00
3db5b0e485
Fixed #17696 - Queryset prefetch_related() ignores using()
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Thanks to simon29 for the report.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17605 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-01 00:57:01 +00:00
de9942a667
Fixed #17668 - prefetch_related does not work in in_bulk
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Thanks to gurets for the report, and akaariai for the initial patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17600 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-02-28 19:34:04 +00:00
8b53616198
Fixed #17728 -- When filtering an annotation, ensured the values used in the filter are properly converted to their database representation. This bug was particularly visible with timezone-aware DateTimeFields. Thanks gg for the report and Carl for the review.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17576 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-02-22 19:40:27 +00:00
354c84d277
Fixed #17678 -- Corrected setup of _meta.proxy_for_model and added _meta.concrete_model. Thanks Anssi Kääriäinen.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17573 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-02-22 05:26:50 +00:00
2aae057727
Fixed #17219 -- Updated model field descriptions to be more precise. Thanks, charettes.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17476 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-02-09 18:57:54 +00:00
d02ba7f4ee
Fixed #11670 -- Prevented genuine model fields named 'year', 'month', 'gt', 'lt' etc. from being mistaken for lookup types in lookups across relations. Thanks to andy for the report, to jpwatts for the initial patch and to Anssi Kääriäinen and Alex Gaynor for the reviews.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17450 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-02-05 07:11:53 +00:00
2b0c1ea641
Fixed #17527 -- Improved exception message when adding the wrong type of object to a ManyToManyField. Thanks, guettli and cClaude Paroz.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17437 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-02-04 16:06:09 +00:00
0907233040
Added a missing warning forgotten in r17392.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17393 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-01-24 10:32:28 +00:00
8f168976d6
Fixed #17580 -- Made sure datetime.date instances are correctly handled when being passed to a DateTimeField fields and the timezone support is enabled by making it aware using the default timezone.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17392 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-01-24 10:00:39 +00:00
c93933441e
Fixed #17429 -- Ensured that `Meta.ordering=None` works the same if it were an empty list. Thanks to self[at]dicos[dot]ru for the report and to bigkevmcd for the patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17334 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-01-03 09:06:19 +00:00
31b1cbc623
Fixed #16340 -- Made `get_or_create()` re-raise any `IntegrityError` with its original traceback. Thanks to d0ugal and Jonas Obrist.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17333 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-01-02 21:30:47 +00:00
287565779d
Added support for modifying the effect of ``DISTINCT`` clauses so they
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only consider some fields (PostgreSQL only).
For this, the ``distinct()`` QuerySet method now accepts an optional
list of model fields names and generates ``DISTINCT ON`` clauses on
these cases. Thanks Jeffrey Gelens and Anssi Kääriäinen for their work.
Fixes #6422 .
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17244 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-12-22 20:42:40 +00:00
20c8aa2a20
Fixed various dodgy behaviours
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17226 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-12-17 17:37:24 +00:00
073d987a84
Fixed #16818 -- Fixed ORM bug with many-to-many add() method where it wasn't committing the change. Thanks, pressureman and kmtracey
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17189 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-12-09 23:16:56 +00:00
5f9dbef4bb
Fixed #17335 -- Added supports_select_related hook for django-nonrel. Thanks, jonash
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17170 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-12-05 23:11:43 +00:00
f2ebb169f9
Small code clarification in prefetch_related code using better variable names
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17162 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-11-29 12:50:10 +00:00
866c229f52
Fixed #17294 -- Supported nullable DateTimeFields when time zone support is enabled. Thanks pressureman for the report.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17148 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-11-25 09:25:43 +00:00
9c30d48b45
Fixed #17263 -- Added a warning when a naive datetime reaches the database layer while time zone support is enabled.
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After this commit, timezones.AdminTests will raise warnings because the sessions contrib app hasn't been upgraded to support time zones yet.
This will be fixed in an upcoming commit.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17117 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-11-19 23:27:20 +00:00
9b1cb755a2
Added support for time zones. Thanks Luke Plant for the review. Fixed #2626 .
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For more information on this project, see this thread:
http://groups.google.com/group/django-developers/browse_thread/thread/cf0423bbb85b1bbf
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17106 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-11-18 13:01:06 +00:00
b8353016b7
Fixed #13640 : Avoid generating an exception when a model has an attribute named 'evaluate'. Thanks LukaszKorzybski and tobias.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17093 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-11-13 15:09:08 +00:00
63ba472cc4
Fix #13864 : Removed database error raised when force_update is requsted on save of an inherited model with no fields of its own. Thanks fva, gregmuellegger, and markb1.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17088 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-11-12 19:06:39 +00:00
396fcaaef9
Remove all relative imports. We have always been at war with relative imports.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17009 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-18 00:47:49 +00:00
544a8372fd
Remove several more relative imports.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17007 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-17 16:56:18 +00:00
5f2be4ecbb
Fixed #17056 -- Tweaked insert SQL clause generation so a corner case doesn't fail with Oracle.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16997 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-16 20:06:59 +00:00
246580573d
Fixed #12308 -- Added tablespace support to the PostgreSQL backend.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16987 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-14 21:49:43 +00:00
06d9b82a27
Fixed #16906 -- Format datetimes with str/unicode instead of strftime where possible: it's faster and it works for all dates.
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Also ensured that datetime_safe is used wherever strftime is called on dates/datetimes that may be before 1900.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16978 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-13 19:23:45 +00:00
c58e5724bc
Fixed a couple of `assert` syntax warnings mistakingly introduced in r16966 and added some tests to prevent future regressions. Thanks to Anssi Kääriäinen for the report.
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Refs #12467 .
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16971 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-13 11:53:59 +00:00
3b22c68343
Fixed #12467 -- Made the model data validation for `DateField` and `DateTimeField` more useful by actually telling what was the value that failed. Also did a bit of PEP8 cleanup in the area. Thanks to knutin for the report, to raulcd for the initial patch and to charettes for the review.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16966 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-13 08:11:00 +00:00
d5803bb5fb
More efficient IN clauses for prefetch_related queries by use of sets to eliminate duplicates
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This simply reduces the size of the IN clause in the SQL, which can be
significant in some cases.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16944 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-08 13:50:29 +00:00
64da8eec30
Fixed #17014 - added protection against infinite recursion.
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Thanks to akaariai for the report and tests.
No tests have been added, since unittests for termination are basically
impossible, and the failure condition will take down the developer's machine
in this case. It has been tested against the cases in #17014 .
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16940 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-07 16:06:02 +00:00
052a011ee6
Fixed #17003 - prefetch_related should support foreign keys/one-to-one
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Support for `GenericForeignKey` is also included.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16939 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-07 16:05:53 +00:00
b763412aa4
Removed ForeignRelatedObjectsDescriptor.RelatedManager.delete_manager, which has been unused since [14507]
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And cleaned up the result, allowing more consistency with the other related
descriptors.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16931 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-06 11:08:11 +00:00
662eea116f
Fixed #16937 - added `QuerySet.prefetch_related` to prefetch many related objects.
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Many thanks to akaariai for lots of review and feedback, bug finding,
additional unit tests and performance testing.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16930 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-05 23:14:52 +00:00
d30fbf8b78
Fixed #16902 - select_related() results in a poor perfomance
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Thanks to ivan_virabyan for the great patch!
(For the record, some very small tweaks were made by me).
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16929 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-05 22:56:09 +00:00
5009e45dfe
Fixed #14270 - related manager classes should be cached
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Thanks to Alex Gaynor for the report and initial patch, and mrmachine for
more work on it.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16916 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-30 10:41:25 +00:00
6d6fe61bf6
Cleanups to related manager code, especially in use of closures.
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The related manager classes are defined within functions, and the methods
had inconsistent and confusing usage of closures vs. parameters on self to
retrieve needed information. Everything is stored on self now.
Also some methods were not using super() where they should have been.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16913 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-29 15:30:29 +00:00
e3a6ac8f60
Small cleanups of 'related manager' code for consistency
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16912 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-29 15:30:19 +00:00
29b8e34dfb
Removed unused parameter 'join_table' in various bits of RelatedManager code
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16907 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-26 17:20:20 +00:00
39bbd1653a
Fixed #7198 (again) -- Corrects a problem with string interpolation from r16876 and adds tests for the new error message.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16888 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-22 21:09:00 +00:00
f44c4a5d0f
Fixed #7198 -- Improved error message when missing models.py. Thanks Silver_Ghost and for the patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16876 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-22 05:10:52 +00:00
345c4c4629
Remove a bunch of deadcode/dead imports.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16794 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-10 22:31:38 +00:00
807b2a8216
Fixed bulk_insertion on databases which don't yet support it. Thanks to Justin Bronn for his Oracle wizardry.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16793 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-10 22:02:13 +00:00
b45a4acf6f
Ensure bulk_create returns the right value if the argument is an empty list.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16792 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-10 21:46:59 +00:00
f2bc919ec0
Ensure bulk_create returns what it is supposed to.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16791 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-10 21:44:57 +00:00
5f287f75f2
Altered the behavior of URLField to avoid a potential DOS vector, and to avoid potential leakage of local filesystem data. A security announcement will be made shortly.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16760 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-10 00:47:00 +00:00
7deb25b8dd
Fixed #7596 . Added Model.objects.bulk_create, and make use of it in several places. This provides a performance benefit when inserting multiple objects. THanks to Russ for the review, and Simon Meers for the MySQl implementation.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16739 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-09 19:22:28 +00:00
587fbff3dd
Make ManyToManyField model references more robust.
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In r16679 a test was added to verify something had been fixed when a
unicode string type was passed in as a model name. The name has to be
ASCII convertible, but in Python 2.6 and earlier, it must also have str
type.
This commit fixes the problem for earlier Python versions and is almost
identical to a patch from b.leskes in #6045 .
Fixes #16689 . Refs #6045 .
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16682 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-25 06:07:28 +00:00
7182cd2284
Allow "pk" as a field alias in QuerySet.only() calls.
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Thanks to GDorn for the patch. Fixed #15494 .
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16668 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-23 06:29:01 +00:00
a39066ba0b
Fixed #16299 -- Ensure that unicode strings can be used to identify classes in ForeignKey and ManyToManyFields. Unicode strings aren't actually legal as class names, but this is an issue if you use from __future__ import unicode_literals in your models.py file. Thanks to Martijn Bastiaan for the report, and Anthony Briggs for the final patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16663 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-23 05:12:31 +00:00
1f770c62da
Fix initialisation of ImageField super classes.
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Fixes #16548 , with thanks to pyriku.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16658 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-23 04:05:47 +00:00
2e56066a5b
Fixed an isnull=False filtering edge-case. Fixes #15316 .
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The bulk of this patch is due to some fine analysis from Aleksandra
Sendecka.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16656 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-23 03:38:42 +00:00
c3a0dcf6e9
Added convenience method for viewing Query SQL without params.
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This is the old Query.as_sql() method revived: it's like Query.__str__,
but the parameters aren't substituted into the placeholders. Thus, it's
a more accurate representation of the SQL the (default) backend will
see. Entirely internal.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16655 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-23 03:38:28 +00:00
3afe409d0e
Fixed #14876 -- Ensure that join promotion works correctly when there are nullable related fields. Thanks to simonpercivall for the report, oinopion and Aleksandra Sendecka for the original patch, and to Malcolm for helping me wrestle the edge cases to the ground.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16648 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-22 07:40:12 +00:00
c471d471bf
Improved error message display during validation errors.
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When reporting a validation error (during model validation or fixture
loading, for example), the error messages now report the bad value as
well as the expected type. This can make identifying the offending field
and problem a bit easier.
Fixed #11595 . Patch from raulcd and wildfire with supervision from
Russell.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16638 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-22 00:48:53 +00:00
1abafe696e
Fixed #14695 -- Stopped model fields from incorrectly overwriting the field name during model initialization if it was already passed as a keyword argument. Thanks, erikrose and willhardy.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16614 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-13 11:53:42 +00:00
1d485cf14f
Fixed #10405 -- Raise a more useful error if the formfield of a related model field can't be created yet because the related model isn't loaded yet. Thanks ojii and charstring.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16604 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-12 14:15:08 +00:00
bce890ace4
Fixed #16584 -- Fixed a bunch of typos in code comments. Thanks, Bernhard Essl.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16598 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-12 14:14:15 +00:00
50ed810c1f
Fixed #16472 -- Removed stale code in the query code. Thanks, fva@chtd.org.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16562 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-07-29 09:40:09 +00:00
dc2bfae1e5
Fixed #16531 -- Fixed various instances of "undefined name" issues. Thanks, Bruno Renié.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16557 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-07-29 09:39:35 +00:00
24f4764a48
Fixed #16225 -- Removed unused imports. Many thanks to Aymeric Augustin for the work on the patch and Alex for reviewing.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16539 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-07-13 09:35:51 +00:00
b2050ff546
Fixed #16409 -- Fixed an error condition when using QuerySet only()/defer() on the result of an annotate() call. Thanks jaklaassen AT gmail DOT com and Tai Lee for the reports and Tai for the patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16522 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-07-07 01:12:45 +00:00
dbffffa7dc
Fixed #5535 -- Allow using an explicit foreign key in get() calls. Thanks, Michal Petrucha.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16473 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-06-28 10:16:18 +00:00
823bac36db
Fixed #16246 -- Fixed GenericIPAddressField tests on PostgreSQL.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16395 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-06-13 20:15:13 +00:00
13efd10465
Refs #16234 : Avoid GenericIPAddressField clobbering Field default_error_messages dict.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16390 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-06-13 04:31:56 +00:00
ce3c281090
Fixed #811 -- Added support for IPv6 to forms and model fields. Many thanks to Erik Romijn.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16366 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-06-11 13:48:24 +00:00
dff31de20a
Fixed #16155 -- Removed Python 2.4 compatibility constructs from code and mentions from docs. Thanks Aymeric Augustin for the report and patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16349 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-06-09 20:01:28 +00:00
865d684a8a
Fixed #8913 - Make "must be unique" error messages customisable. Thanks to Leah Culver.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16345 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-06-09 15:05:13 +00:00
fcf8312ade
Made clear() on a reverse foreign key significantly more efficient. Thanks to Andrew Godwin for the review.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16335 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-06-07 20:51:59 +00:00
de3b58d626
Fixed #15776 - delete regression in Django 1.3 involving nullable foreign keys
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Many thanks to aaron.l.madison for the detailed report and to emulbreh for
the fix.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16295 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-05-30 16:04:25 +00:00
a8598c7de2
Fixed #11789 -- Fixed aggregates so it interacts with QuerySet none() in a way consistent with other empty query sets. Thanks alexr for the report and patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16254 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-05-21 16:54:25 +00:00
15793309e1
Fixed #14476 -- Fixed resolution of automatically generated annotation names so e.g. filtering based on them works. Thanks dirleyls for the report and patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16252 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-05-21 13:12:23 +00:00
07bfc76ecf
Fixed #15790 -- Fixed QuerySet only() and defer() methods behavior with proxy models. Thanks Michal Modzelewzki for the report and patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16228 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-05-15 00:56:01 +00:00
385ae343fb
Fixed #15709 - Duplicated group_by condition
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Thanks to ziangsong for report, and to mk for the patch
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16180 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-05-07 19:02:51 +00:00
db5807bdb1
Fixed #15823 - incorrect join condition when combining Q objects
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Thanks to dcwatson for the excellent report and patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16159 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-05-05 20:26:26 +00:00
48cffd9e45
Fixed #5931 -- Added __repr__ to db fields. Thanks, Thomas Güttler, emulbreh and magopian.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16145 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-05-03 11:51:37 +00:00
18d2f4a816
Fixed #5833 -- Modified the admin list filters to be easier to customize. Many thanks to Honza Král, Tom X. Tobin, gerdemb, eandre, sciyoshi, bendavis78 and Julien Phalip for working on this.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16144 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-05-03 10:44:23 +00:00
2706fdbc87
Refs #15093 -- Fixed another get_models call missed in r16053. Thanks Luke for catching it.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16108 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-04-27 17:51:43 +00:00
c85b765288
Fixed #15903 -- Allowed not-installed models to still be referenced in related fields. Missed case from r16053.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16106 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-04-27 15:46:43 +00:00
c77372cad0
Fixed #14729 -- RawQuerySet.__repr__ fails when params passed as list. Thanks, intgr for ticket and accuser for patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16088 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-04-22 18:17:26 +00:00
a845eba8dd
Fixed #11283 -- Made sure that latest() clears previously specified ordering in a QuerySet. Thanks to benmoran, punteney, mk and and Julien Phalip.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16067 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-04-22 12:02:07 +00:00
8f0f73c7b8
Fixed #2705 : added a `select_for_update()` clause to querysets.
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A number of people worked on this patch over the years -- Hawkeye, Colin Grady,
KBS, sakyamuni, anih, jdemoor, and Issak Kelly. Thanks to them all, and
apologies if I missed anyone.
Special thanks to Dan Fairs for picking it up again at the end and seeing this
through to commit.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16058 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-04-20 20:42:07 +00:00
6bdaef26ec
Fixed #15866 , #15850 -- Prevented get_model() and get_models() from returning not-installed models (by default). Thanks adsva for report.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16053 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-04-20 17:58:37 +00:00
3b6c5e5eb2
Made some negligible docstring fixes while I was poking around in the depths of query.py
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16025 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-04-11 21:48:47 +00:00
d546179c71
Fixed incorrect usage of its in query.py docstring
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16024 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-04-11 20:27:53 +00:00
21877c39b4
Fixed #15743 -- Fixed tense in a docstring in db/models/base.py. Thanks, jMyles
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16006 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-04-02 21:46:28 +00:00
eea43f2458
Removed deprecated XMLField.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@15982 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-04-02 08:39:52 +00:00
e57cc90c16
Removed deprecated legacy connection handling for `Field.get_db_*`.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@15958 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-03-30 17:48:42 +00:00
13864703bc
Removed a bunch more Python 2.4 workarounds now that we don't support that version. Refs #15702 -- thanks to jonash for the patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@15927 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-03-28 02:11:19 +00:00
15295a852f
Fixed #15647 -- Changed in_bulk() not to type check its input, which now allows for passing any iterable. Thanks, calvinspealman
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@15922 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-03-26 17:50:10 +00:00
fd2f18008c
Fixed #14733 : no longer "validate" .raw() queries.
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Turns out that a lot more than just SELECT can return data, and this list is
very hard to define up front in a cross-database manner. So let's just assume
that anyone using raw() is at least halfway competant and can deal with
the error messages if they don't use a data-returning query.
Thanks to Christophe Pettus for the patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@15803 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-03-14 19:49:53 +00:00
Anssi Kääriäinen
Nuno Maltez
Alex Gaynor
Claude Paroz
Andrei Antoukh
Luke Plant
Jann Kleen
Aymeric Augustin
Simon Charette
Adrian Holovaty
Carl Meyer
Julien Phalip
Jannis Leidel
Karen Tracey
Ramiro Morales
Gabriel Hurley
Paul McMillan
Russell Keith-Magee
Malcolm Tredinnick
Andrew Godwin
Jacob Kaplan-Moss