7bd9639406
Simplified check that pk is fetched in RawQuerySet.__iter__().
2017-08-02 08:56:16 -04:00
2d136ede8a
Fixed #28459 -- Improved performance of ValuesListIterable.
2017-08-01 14:44:02 -04:00
32d1bf2bdb
Fixed #28454 -- Simplifed use of Query.setup_joins() by returning a named tuple.
2017-08-01 14:25:54 -04:00
62dee1483d
Refs #28370 -- Moved db converters deprecation warning to improve performance.
2017-08-01 08:05:32 -04:00
58da81a5a3
Fixed #27985 -- Fixed query for __exact=value when get_prep_value() converts value to None.
...
Also fixed crash of .filter(field__transform=None).
2017-07-31 15:34:07 -04:00
6155bc4a51
Refs #20880 -- Removed non-cloning logic from Query.clone().
2017-07-31 15:31:29 -04:00
66933a6619
Refs #20880 -- Removed non-cloning logic from QuerySet._clone().
2017-07-31 13:57:45 -04:00
0baea920c8
Fixed #28453 -- Made __exact=None lookup use transforms.
2017-07-31 13:31:04 -04:00
aadd3aeb2b
Avoided creating temporary lists for obtaining the first item.
2017-07-31 11:02:23 -04:00
0f905e4b44
Removed unneeded TruncBase.arity.
...
Uneeded since its introduction in 2a4af0ea43
2017-07-31 13:42:12 +05:00
38988f289f
Avoided creation of temporary sets.
2017-07-29 10:16:43 -04:00
99e7bba443
Prevented query_utils.refs_expression() from looking for empty string in annotations map.
2017-07-28 08:42:52 -04:00
b61d5b1991
Fixed #28371 -- Fixed Cast() with CharField if the max_length argument isn't provided.
...
Thanks Tim Graham for the review.
2017-07-27 19:36:47 +02:00
8e41373c81
Allowed database backends to specify data types for Cast().
...
A small refactor ahead of refs #28371 .
2017-07-26 20:26:58 -04:00
d17eaa868c
Removed obsolete references to add_to_query().
...
Support for it was removed in d3f00bd570
2017-07-25 07:52:05 -04:00
3159ad4df6
Fixed #27970 -- Allowed QuerySet.in_bulk() to fetch on fields besides primary key.
2017-07-21 08:34:35 -04:00
76236f0db2
Stopped setting BaseExpression.copied on copy().
...
Unused since its introduction in f59fd15c49
2017-07-21 00:23:21 -04:00
7dfe03f86d
Sorted display of options in Func.__repr__().
2017-07-20 20:51:07 -04:00
487362fa8f
Fixed #28370 -- Deprecated the context arg of Field.from_db_value() and Expression.convert_value().
...
Unused since a0d166306f
2017-07-20 16:30:08 -04:00
37fbeb99f9
Removed unused models.DecimalField._format().
...
Unused since b3b71a0922
2017-07-20 09:00:18 -04:00
33d453b2a7
Removed unneeded hasattr(self.rhs, 'get_compiler') checks in db/models/lookups.py.
...
Unneeded since 9ae4362bec
2017-07-18 08:24:01 -04:00
776cee9749
Fixed #28391 -- Fixed Cast() with CharField and max_length on MySQL.
...
Thanks Tim Graham for the review.
2017-07-17 21:12:27 +02:00
e5835a7cb8
Allowed Func subclasses to add kwargs to __repr__().
...
Thanks Tim Graham for the review.
2017-07-17 10:07:19 -04:00
adab280cef
Fixed #28399 -- Fixed QuerySet.count() for union(), difference(), and intersection() queries.
2017-07-15 08:20:12 -04:00
504ce3914f
Fixed #28394 -- Allowed setting BaseExpression.output_field (renamed from _output_field).
2017-07-14 21:56:01 -04:00
29769a9942
Fixed #28382 -- Prevented BaseExpression._output_field from being set if _resolve_output_field() fails.
2017-07-11 08:29:08 -04:00
ca74e56350
Fixed #28378 -- Fixed union() and difference() when combining with a queryset raising EmptyResultSet.
...
Thanks Jon Dufresne for the report. Thanks Tim Graham and Simon Charette
for the reviews.
2017-07-10 20:40:08 +02:00
31a2af1c01
Removed useless hasattr in UpdateQuery._setup_query().
...
The if statement always evaluates to True.
2017-07-08 08:12:46 -04:00
23c529a774
Removed unused Query.clone() memo kwarg.
...
Unused since 23ca3a0194
2017-07-07 09:29:58 -04:00
686772c177
Removed unused OrderWrt.deconstruct().
2017-07-06 18:45:53 -04:00
df1106a40f
Fixed #28365 -- Unified DatabaseOperations.date_interval_sql() return value with similar methods.
2017-07-06 07:37:47 -04:00
b9f7dce84b
Fixed #28010 -- Added FOR UPDATE OF support to QuerySet.select_for_update().
2017-06-29 16:00:15 -04:00
6e228d0b65
Fixed #28277 -- Added validation of QuerySet.annotate() and aggregate() args.
...
Thanks Tim Graham and Nick Pope for reviews.
2017-06-29 18:25:36 +02:00
f7f5edd50d
Removed obsolete Query.tables attribute.
...
Obsolete since Query.alias_map became an OrderedDict (refs #26522 ).
2017-06-29 11:09:11 -04:00
550cb3a365
Fixed #27818 -- Replaced try/except/pass with contextlib.suppress().
2017-06-28 14:07:55 -04:00
43a4835edf
Fixed #27473 -- Added DurationField support to Extract.
2017-06-28 10:10:09 -04:00
3297dede7f
Fixed #28046 -- Added the db_tablespace parameter to class-based indexes.
...
Thanks Markus Holtermann and Tim Graham for reviews.
2017-06-27 21:15:15 +02:00
617505ca89
Fixed #28330 -- Prevented passing positional arguments to an Index.
...
Thanks Tim Graham for the review.
2017-06-27 13:39:37 -04:00
c432927160
Fixed #26362 -- Fixed update of the inherited id field of an object when its parent changes.
2017-06-26 12:11:20 -04:00
0f91ba1adc
Fixed #28329 -- Fixed Cast() with Big/Small/Positive/PositiveSmallIntegerField on MySQL.
2017-06-21 10:16:53 -04:00
dc63ad7ac0
Fixed #28319 -- Made TextField with choices use a Select widget.
2017-06-17 08:23:32 -04:00
fb0f987f7d
Fixed #27914 -- Added support for nested classes in Field.deconstruct()/__repr__().
2017-06-14 10:10:17 -04:00
9f4e0fde0a
Moved common code to RelatedField.deconstruct().
2017-06-14 08:57:43 -04:00
cd2fe829dd
Fixed #24195 -- Deconstructed the limit_choices_to option of related fields.
...
Migrations will now be created for changes to limit_choices_to.
2017-06-14 08:57:24 -04:00
7acbe89cc2
Refs #23853 -- Updated sql.query.Query.join() docstring.
...
Follow up to ab89414f40
2017-06-13 14:16:52 -04:00
82175ead72
Fixed #28293 -- Fixed union(), intersection(), and difference() when combining with an EmptyQuerySet.
...
Thanks Jon Dufresne for the report and Tim Graham for the review.
2017-06-13 08:16:16 +02:00
3d0a0ecd2c
Refs #23919 -- Removed support for broken Model.__str__() in Model.__repr__().
...
Returning invalid bytestrings in __str__() is unlikely in Python 3.
2017-06-11 15:52:19 -04:00
1a49b89470
Fixed #27953 -- Added instance's pk to Model.__str__().
2017-06-09 13:42:53 -04:00
c7f6ffbdcf
Fixed #28103 -- Added quarter extract, truncation, and lookup.
...
Thanks Mariusz Felisiak, Tim Graham, and Adam Johnson for review.
2017-06-08 15:15:29 -04:00
af69f14e7b
Removed unused sql.Query.query_terms
...
Unused since 5008a4db44
2017-06-08 13:11:51 -04:00
0c3c37a376
Fixed #28282 -- Fixed class-based indexes name for models that only inherit Model.
2017-06-08 09:36:12 -04:00
5a52d932ef
Replaced Model._get_pk_val() with pk property.
...
Model.pk was added after _get_pk_val() and many places weren't simplified.
2017-06-05 15:20:34 -04:00
ed244199c7
Fixed #28269 -- Fixed Model.__init__() crash on models with a field that has an instance only descriptor.
...
Regression in d2a26c1a90
2017-06-05 08:40:43 -04:00
2c69824e5a
Refs #23968 -- Removed unnecessary lists, generators, and tuple calls.
2017-06-01 19:08:59 -04:00
edee5a8de6
Fixed #27639 -- Added chunk_size parameter to QuerySet.iterator().
2017-06-01 17:50:41 -04:00
a0c07d77fc
Fixed #28242 -- Moved ImageField file extension validation to the form field.
2017-06-01 10:13:23 -04:00
eee34ef64c
Fixed #22550 -- Prohibited QuerySet.last()/reverse() after slicing.
2017-05-31 19:34:56 -04:00
f04495521a
Fixed #28199 -- Fixed Subquery generating unnecessary/invalid CAST.
...
Thanks Simon Charette for the fix.
2017-05-30 06:40:41 -04:00
21046e7773
Fixed #28249 -- Removed unnecessary dict.keys() calls.
...
iter(dict) is equivalent to iter(dict.keys()).
2017-05-27 19:08:46 -04:00
7afb476469
Fixed #28226 -- Replaced use of str.join() with concatenation.
2017-05-27 13:59:05 -04:00
37ab3c3f9d
Fixed #28222 -- Allowed settable properties in QuerySet.update_or_create()/get_or_create() defaults.
2017-05-27 12:41:38 -04:00
bb0b6e5263
Fixed #28211 -- Prevented ORing an empty Q() from reducing query join efficiency.
2017-05-25 09:06:25 -04:00
59ab1b2683
Fixed #28210 -- Fixed Model._state.adding on MTI parent model after saving child model.
...
Regression in 38575b007a
2017-05-19 13:22:17 -04:00
99df304c85
Fixed #28206 -- Fixed RawQuerySet crash on a model with a mixed case db_column pk on Oracle.
...
Thanks Tim Graham for the review.
2017-05-18 19:11:23 +02:00
4acae21846
Fixed #24254 -- Fixed queries using the __in lookup with querysets using distinct() and order_by().
...
Thanks Tim for the review.
2017-05-11 21:50:07 -04:00
a9874d48b1
Fixed #28188 -- Fixed crash when pickling model fields.
...
Regression in d2a26c1a90
2017-05-11 21:04:52 -04:00
daf2bd3efe
Fixed #28107 -- Disabled grouping of selected primary keys for unmanaged models.
...
The grouping caused an issue with database views as PostgreSQL's query planer
isn't smart enough to introspect primary keys through views. Django doesn't
support database views but documents that unmanaged models should be used to
query them.
Thanks powderflask for the detailed report and investigation.
2017-05-11 20:00:57 -04:00
a87189fc5e
Fixed #28164 -- Improved float conversions in DecimalField.to_python
...
Thanks Tim Graham and Adam Johnson for the reviews.
2017-05-09 08:40:08 +02:00
88336fdbb5
Fixed #28062 -- Added a setting to disable server-side cursors on PostgreSQL.
...
When a connection pooler is set up in transaction pooling mode, queries
relying on server-side cursors fail. The DISABLE_SERVER_SIDE_CURSORS
setting in DATABASES disables server-side cursors for this use case.
2017-05-06 06:59:04 -04:00
d66378a8b2
Fixed #28175 -- Fixed __in lookups on a foreign key when using the foreign key's parent model as the lookup value.
...
Thanks Simon Charette for review.
2017-05-05 18:35:08 -04:00
c0a2b9508a
Fixed #27554 -- Fixed prefetch_related() crash when fetching relations in nested Prefetches.
2017-05-04 09:17:29 -04:00
584e10c76e
Fixed #28166 -- Fixed Model._state.db on MTI parent model after saving child model.
...
Regression in 38575b007a
2017-05-03 12:14:15 -04:00
9ae4362bec
Refs #16187 -- Stopped compiling query compilers during lookup rhs processing.
...
Lookup right hand side processing was compiling query compilers which happened
to work by chance as SQLCompiler defines a as_sql() method with two optional
parameters albeit it doesn't expect the same type of arguments.
2017-05-01 00:41:21 -04:00
eb4724a063
Reverted "Refs #20939 -- Moved subquery ordering clearing optimization to the __in lookup."
...
This reverts commit e62ea0bb9c
2017-04-28 09:30:35 -04:00
e62ea0bb9c
Refs #20939 -- Moved subquery ordering clearing optimization to the __in lookup.
...
Queries could potentially be resolved in cases where ordering matter.
2017-04-27 16:58:08 -04:00
7be94e0335
Replaced set |= operator with update() to avoid temporary set.
2017-04-27 08:16:19 -04:00
301de774c2
Refs #27795 -- Replaced many force_text() with str()
...
Thanks Tim Graham for the review.
2017-04-27 09:10:02 +02:00
c9159a082e
Refs #20939 -- Removed the Query._prepare_as_filter_value() hack.
2017-04-25 23:43:33 -04:00
ec50937bcb
Refs #20939 -- Removed the Query._forced_pk hack.
2017-04-25 23:43:33 -04:00
9f2e8b5bb7
Fixed #28120 -- Checked that CharField.max_length is not a boolean.
2017-04-24 18:49:31 -04:00
8ef35468b6
Fixed #28101 -- Fixed a regression with nested __in subquery lookups and to_field.
...
Thanks Kristian Klette for the report and Tim for the help.
2017-04-23 00:21:27 -04:00
43b4a1618e
Fixed #28096 -- Allowed prefetch calls with ModelIterable subclasses
...
Regression in 7ec330eeb9
2017-04-19 19:32:46 +02:00
e7afef13f5
Fixed #26788 -- Fixed QuerySet.update() crash when updating a geometry to another one.
2017-04-10 13:26:26 -04:00
054a44d6f0
Used NotSupportedError instead of DatabaseError in SQLCompiler.as_sql().
2017-04-10 12:49:27 -04:00
fce7827101
Fixed #28047 -- Fixed QuerySet.filter() crash when it uses the name of a OneToOneField pk.
...
Regression in 1bc249c2a6
2017-04-10 09:51:51 -04:00
c4536c4a54
Fixed #27777 -- Made File.open() work with the with statement ( #8310 )
...
Fixed #27777 -- Made File.open() work with the with statement
2017-04-07 14:21:06 +02:00
695d4dd790
Fixed #23147 -- Disabled a limit/offset on a query with select_for_update on Oracle.
...
Thanks Shai Berger and Tim Graham for the reviews.
2017-04-07 14:08:07 +02:00
7f8a924b45
Refs #27834 -- Removed Value wrapping from StrIndex's substring param.
2017-04-03 08:39:57 -04:00
bde86ce9ae
Fixed #25605 -- Made GIS DB functions accept geometric expressions, not only values, in all positions.
2017-04-01 09:47:49 -04:00
068d75688f
Refs #18247 -- Fixed SQLite QuerySet filtering on decimal result of Least and Greatest.
2017-03-29 13:29:53 -04:00
1d070d027c
Fixed #25414 -- Fixed QuerySet.annotate() with pk in values() on MySQL.
...
Thanks Tim Graham and Simon Charette for the reviews.
2017-03-29 06:47:07 +02:00
b59c0d722d
Refs #18974 -- Added stacklevel for permalink() deprecation.
2017-03-28 17:58:10 -04:00
ed0cbc8d8b
Refs #23919 -- Removed some Python 2 compatibility code and comments.
2017-03-27 13:12:27 -04:00
1b6f05e91f
Fixed #21160 -- Fixed QuerySet.in_bulk() crash on SQLite when requesting more than 999 ids.
...
Thanks Andrei Picus and Anssi Kääriäinen for the initial patch
and Tim Graham for the review.
2017-03-27 18:43:40 +02:00
7e09fa7f51
Fixed #27969 -- Fixed models.Field.formfield() setting 'disabled' for fields with choices.
2017-03-23 13:22:04 -04:00
40ffabe8dc
Removed unneeded Value wraps in Substr.
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Unneeded since e2d6e14662
2017-03-23 10:50:56 -04:00
3d19d1428a
Fixed #27915 -- Allowed Meta.indexes to be defined in abstract models.
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Thanks Markus Holtermann for review.
2017-03-21 10:53:21 -04:00
19b8ca5824
Removed unused connector parameter of Query.build_filter().
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Unused since 6fe2b001db
2017-03-18 09:04:56 -04:00
e45633086c
Removed unused rest_of_lookups parameter of Query.try_transform().
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Unused since 534aaf56f4
2017-03-18 09:00:59 -04:00
82bb4e684f
Fixed #27935 -- Fixed crash with BrinIndex name > 30 characters.
2017-03-18 08:12:10 -04:00
b625907a79
Fixed #27834 -- Added StrIndex database function.
2017-03-14 19:58:56 -04:00
e7033e00f8
Used constant instead of hard-coded value for max index name length
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Refs #26709
2017-03-14 15:50:37 +01:00
a452dddb25
Fixed #27904 -- Added a system check that Field.validators are callable.
2017-03-11 12:27:29 -05:00
af121b08e8
Refs #27624 -- Made many attributes of Query immutable.
2017-03-08 09:25:44 -05:00
9bbb6e2d25
Fixed #26522 -- Fixed a nondeterministic AssertionError in QuerySet combining.
...
Thanks Andrew Brown for the test case.
2017-03-06 13:40:17 -05:00
8346680e1c
Refs #27795 -- Removed unneeded force_text calls
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Thanks Tim Graham for the review.
2017-03-04 18:18:21 +01:00
f48bc7c3db
Fixed #27862 -- Fixed incorrectly quoted table aliases in Subquery SQL.
...
Add aliases from resolved querysets to the parent query's external
aliases to prevent those aliases from being quoted.
Thanks to Vasily Stepanov for the report and Tim Graham for the review.
2017-03-01 07:56:37 -05:00
60e52a047e
Refs #27656 -- Updated django.db docstring verbs according to PEP 257.
2017-02-28 09:17:27 -05:00
d6e26e5b7c
Removed obsolete references to form_for_instance().
2017-02-28 07:37:25 -05:00
508b5debfb
Refs #11964 -- Made Q objects deconstructible.
2017-02-23 20:47:48 -05:00
19b2dfd1bf
Refs #11964 , #26167 -- Made Expressions deconstructible.
2017-02-23 20:44:06 -05:00
3dcc351691
Refs #23919 -- Used yield from.
2017-02-23 20:06:01 -05:00
c743af82cf
Fixed typo in DurationField's docstring.
2017-02-20 08:44:05 -05:00
d5088f838d
Fixed #27828 -- Fixed a crash when subtracting Integer/DurationField from DateField on Oracle/PostgreSQL.
2017-02-16 11:46:32 -05:00
0595bca221
Fixed #27742 -- Reverted "Fixed #24607 -- Serialized natural keys in multi-table inheritance models."
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This reverts commit 74a575eb72
2017-02-11 06:34:59 -05:00
d26413113c
Refs #27148 -- Fixed UUIDField.to_python(None) crash.
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Regression in 2f9861d823
2017-02-10 13:54:52 -05:00
edad02af06
Allow UUIDField to be None when deserializing
2017-02-10 17:26:02 +01:00
e124d2da94
Fixed #26551 -- Fixed negated Q() queries that span relations.
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Prevented queries from reusing trimmed joins.
2017-02-09 11:20:33 -05:00
c651331b34
Converted usage of ugettext* functions to their gettext* aliases
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Thanks Tim Graham for the review.
2017-02-07 09:04:04 +01:00
15c14f6f16
Fixed #27802 -- Unified return value of db backend datetime SQL methods.
2017-02-06 09:19:13 -05:00
29f607927f
Fixed spelling of "nonexistent".
2017-02-03 08:01:45 -05:00
8838d4dd49
Refs #23919 -- Replaced kwargs.pop() with keyword-only arguments.
2017-02-01 11:41:56 -05:00
ac5f886c56
Fixed #27800 -- Fixed QuerySet.annotate(Length(...)).distinct() crash.
2017-01-31 18:45:55 -05:00
d1bab24e01
Refs #23919 , #27778 -- Removed obsolete mentions of unicode.
2017-01-26 08:19:27 -05:00
d6eaf7c018
Refs #23919 -- Replaced super(ClassName, self) with super().
2017-01-25 12:23:46 -05:00
ebf34c3cdc
Removed unused variables that are overwritten.
2017-01-25 09:14:05 -05:00
6e55e1d88a
Refs #23919 -- Replaced six.reraise by raise
2017-01-22 20:08:04 +01:00
d170c63351
Refs #23919 -- Removed misc references to Python 2.
2017-01-21 20:02:00 -05:00
042b7350a0
Refs #23919 -- Removed unneeded str() calls
2017-01-20 14:13:55 +01:00
dc8834cad4
Refs #23919 -- Removed unneeded force_str calls
2017-01-20 08:44:31 +01:00
9695b14982
Refs #23919 -- Removed str() conversion of type and method __name__.
2017-01-19 11:31:07 -05:00
4c5ed3e683
Refs #23919 -- Removed __nonzero__() methods (for Python 2).
...
Thanks Tim for the review.
2017-01-19 11:26:26 -05:00
cecc079168
Refs #23919 -- Stopped inheriting from object to define new style classes.
2017-01-19 08:39:46 +01:00
eb422e476f
Refs #23919 -- Removed obsolete __ne__() methods.
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__ne__() defaults to the opposite of __eq__() on Python 3
when it doesn't return NotImplemented.
2017-01-18 21:44:00 -05:00
3cc5f01d9b
Refs #23919 -- Stopped using django.utils.lru_cache().
2017-01-18 21:42:40 -05:00
2b281cc35e
Refs #23919 -- Removed most of remaining six usage
...
Thanks Tim Graham for the review.
2017-01-18 21:33:28 +01:00
7b2f2e74ad
Refs #23919 -- Removed six.<various>_types usage
...
Thanks Tim Graham and Simon Charette for the reviews.
2017-01-18 20:18:46 +01:00
c716fe8782
Refs #23919 -- Removed six.PY2/PY3 usage
...
Thanks Tim Graham for the review.
2017-01-18 16:21:28 +01:00
f3c43ad1fd
Refs #23919 -- Removed python_2_unicode_compatible decorator usage
2017-01-18 13:44:34 +01:00
d7b9aaa366
Refs #23919 -- Removed encoding preambles and future imports
2017-01-18 09:55:19 +01:00
631f4ab061
Removed Manager.use_for_related_fields and Meta.manager_inheritance_from_future.
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Per deprecation timeline. Refs ed0ff913c6
2017-01-17 20:52:04 -05:00
0dfc5479a8
Refs #26058 -- Removed deprecated FileField.get_directory_name()/get_filename().
2017-01-17 20:52:04 -05:00
9d0e8c1e7f
Refs #26320 -- Removed implicit OneToOnField parent_link per deprecation timeline.
2017-01-17 20:52:04 -05:00
933dc62742
Refs #16508 -- Removed virtual aliases of "private fields".
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Per deprecation timeline.
2017-01-17 20:52:03 -05:00
b70094f040
Refs #26226 -- Removed support for related manager classes without a _apply_rel_filters() method.
...
Per deprecation timeline.
2017-01-17 20:52:03 -05:00
5139832398
Refs #26285 -- Removed MySQL __search lookup per deprecation timeline.
2017-01-17 20:52:03 -05:00
bfe0d54514
Refs #26230 -- Removed support for model name query lookups when using Meta.default_related_name.
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Per deprecation timeline.
2017-01-17 20:52:03 -05:00
bcf3532ede
Refs #26154 -- Removed deprecated CommaSeparatedIntegerField.
2017-01-17 20:52:02 -05:00
ed251246cc
Refs #25550 -- Removed support for direct assignment to the reverse side of a related set.
2017-01-17 20:52:01 -05:00
733c7c7030
Refs #24716 -- Removed Field._get_val_from_obj() per deprecation timeline.
2017-01-17 20:52:00 -05:00
Sergey Fedoseev
Matthew Wilkes
Anssi Kääriäinen
Mariusz Felisiak
Tom Carrick
Simon Charette
orf
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Ran Benita
Anssi Kääriäinen
Mads Jensen
Daniel Hahler
Paulo Alvarado
Maciej Jaworski
chillaranand
Adam Bogdał
Collin Anderson
Claude Paroz
Jon Dufresne
Adam Johnson
François Freitag
Manatsawin Hanmongkolchai
Matthias Erll
Alex
Simon Charette
Carles Pina Estany
Ingo Klöcker
Kapil Garg
Brad Melin
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Anton Samarchyan
Ian Foote
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