a320aab512
Fixed #16211 -- Added logical NOT support to F expressions.
2022-10-31 09:55:51 +01:00
38936f6a0c
Fixed typo in docs/ref/models/querysets.txt.
2022-10-21 16:02:39 +01:00
a16132a9c4
Updated UTC uses to datetime.timezone.utc in docs.
2022-10-20 15:52:45 -07:00
004f985b91
Refs #34059 -- Doc'd lack of support for validation of constraints with JSONFields.
...
Thanks Dan LaManna for the report.
2022-10-12 11:50:13 +02:00
c6350d594c
Refs #30158 -- Removed alias argument for Expression.get_group_by_cols().
...
Recent refactors allowed GROUP BY aliasing allowed for aliasing to be
entirely handled by the sql.Query.set_group_by and compiler layers.
2022-10-06 12:04:00 +02:00
649b28eab6
Fixed #34070 -- Added subsecond support to Now() on SQLite and MySQL.
2022-10-03 12:13:27 +02:00
da02cbd1ef
Clarified how to reference RelatedObjectDoesNotExist exceptions.
2022-10-01 16:42:10 +02:00
5d36a8266c
Changed note about update_fields and pre_save() to admonition.
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Follow up to bf47c71971
2022-09-28 09:26:10 +02:00
bf47c71971
Doc'd when pre_save() is called with Model.save()'s update_fields.
2022-09-27 13:46:44 +02:00
e14d08cd89
Fixed #33996 -- Fixed CheckConstraint validation on NULL values.
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Bug in 667105877e
2022-09-13 12:48:31 +02:00
753602d0c6
Corrected heading level of "Registering and fetching lookups" section in docs.
2022-09-04 14:32:24 +02:00
cd1afd553f
Fixed #29799 -- Allowed registering lookups per field instances.
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Thanks Simon Charette and Mariusz Felisiak for reviews and mentoring
this Google Summer of Code 2022 project.
2022-09-02 10:02:24 +02:00
de6c9c7054
Refs #30947 -- Changed tuples to lists where appropriate.
2022-08-30 09:57:17 +02:00
f387d024fc
Refs #28333 -- Added partial support for filtering against window functions.
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Adds support for joint predicates against window annotations through
subquery wrapping while maintaining errors for disjointed filter
attempts.
The "qualify" wording was used to refer to predicates against window
annotations as it's the name of a specialized Snowflake extension to
SQL that is to window functions what HAVING is to aggregates.
While not complete the implementation should cover most of the common
use cases for filtering against window functions without requiring
the complex subquery pushdown and predicate re-aliasing machinery to
deal with disjointed predicates against columns, aggregates, and window
functions.
A complete disjointed filtering implementation should likely be
deferred until proper QUALIFY support lands or the ORM gains a proper
subquery pushdown interface.
2022-08-15 08:26:26 +02:00
5028a02352
Doc'd TextField.db_collation as optional.
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Matches CharField.db_collation docs.
Thanks to Paolo Melchiorre for the report.
2022-08-02 15:16:42 +02:00
e20e5d1557
Fixed #33820 -- Doc'd "true"/"false"/"null" caveat for JSONField key transforms on SQLite.
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Thanks Johnny Metz for the report.
Regression in 71ec102b01
2022-07-26 20:21:27 +02:00
a6385b382e
Fixed #27236 -- Deprecated Meta.index_together in favor of Meta.indexes.
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This also deprecates AlterIndexTogether migration operation.
2022-07-12 09:04:31 +02:00
eb3699ea77
Fixed #33718 -- Dropped support for MySQL 5.7.
2022-07-08 13:30:12 +02:00
ac90529cc5
Fixed docs build with sphinxcontrib-spelling 7.5.0+.
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sphinxcontrib-spelling 7.5.0+ includes captions of figures in the set
of nodes for which the text is checked.
2022-05-31 11:17:01 +02:00
90aabd730a
Fixed #33724 -- Doc'd exclude argument changes in model validation.
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Thanks אורי for the report.
Follow up to 1ea7e3157d
2022-05-24 10:02:53 +02:00
981c23c0cc
Fixed #33717 -- Dropped support for PostgreSQL 11.
2022-05-19 09:26:48 +02:00
ce7321932d
Refs #30581 -- Updated count of steps in model validation docs.
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Follow-up to 667105877e
2022-05-18 11:38:15 +02:00
ca1c3151c3
Removed versionadded/changed annotations for 4.0.
2022-05-17 14:22:06 +02:00
68da6b389c
Fixed #33543 -- Deprecated passing nulls_first/nulls_last=False to OrderBy and Expression.asc()/desc().
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Thanks Allen Jonathan David for the initial patch.
2022-05-12 11:30:03 +02:00
667105877e
Fixed #30581 -- Added support for Meta.constraints validation.
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Thanks Simon Charette, Keryn Knight, and Mariusz Felisiak for reviews.
2022-05-10 11:22:23 +02:00
faab9e6769
Fixed #33680 -- Corrected example of customizing model loading in docs.
2022-05-06 06:42:03 +02:00
37470bbd90
Fixed #33675 -- Dropped support for PostgreSQL 10 and PostGIS 2.4.
2022-05-04 06:28:51 +02:00
ce586ed693
Removed hyphen from pre-/re- prefixes.
...
"prepopulate", "preload", and "preprocessing" are already in the
spelling_wordlist.
This also removes hyphen from double "e" combinations with "pre" and
"re", e.g. preexisting, preempt, reestablish, or reenter.
See also:
- https://ahdictionary.com/word/search.html?q=rerun
- https://ahdictionary.com/word/search.html?q=recreate
- https://ahdictionary.com/word/search.html?q=predetermined
- https://ahdictionary.com/word/search.html?q=reuse
- https://ahdictionary.com/word/search.html?q=reopening
2022-04-28 10:44:14 +02:00
58b27e0dbb
Fixed #33646 -- Added async-compatible interface to QuerySet.
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Thanks Simon Charette for reviews.
Co-authored-by: Carlton Gibson <carlton.gibson@noumenal.es>
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2022-04-26 20:25:23 +02:00
6f311c7e35
Refs #33508 -- Corrected note about MySQL/MariaDB support of index ordering.
2022-04-20 17:45:23 +02:00
d4bf3b4c75
Corrected models.FileField signature in docs.
2022-03-28 13:25:39 +02:00
bb61f0186d
Refs #32365 -- Removed internal uses of utils.timezone.utc alias.
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Remaining test case ensures that uses of the alias are mapped
canonically by the migration writer.
2022-03-24 06:29:50 +01:00
39ae8d740e
Added missing backticks to function names.
2022-03-17 11:10:03 +01:00
9c04af837a
Doc'd BaseConstraint.
2022-03-16 16:55:17 +01:00
67b5f506a6
Changed some words to use inline markup.
2022-03-10 10:18:31 +01:00
c6b4d62fa2
Fixed #29865 -- Added logical XOR support for Q() and querysets.
2022-03-04 12:55:37 +01:00
847f46e9bf
Removed redundant QuerySet.all() calls in docs and tests.
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Most QuerySet methods are mapped onto the Manager and, in general,
it isn't necessary to call .all() on the manager.
2022-02-22 10:29:38 +01:00
edbf930287
Fixed #29984 -- Added QuerySet.iterator() support for prefetching related objects.
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Co-authored-by: Raphael Kimmig <raphael.kimmig@ampad.de>
Co-authored-by: Simon Charette <charette.s@gmail.com>
2022-01-25 06:12:04 +01:00
0f6946495a
Fixed #31685 -- Added support for updating conflicts to QuerySet.bulk_create().
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Thanks Florian Apolloner, Chris Jerdonek, Hannes Ljungberg, Nick Pope,
and Mariusz Felisiak for reviews.
2022-01-19 20:17:42 +01:00
4400d8568a
Fixed #33391 -- Clarified Aggregate.empty_result_set_value docs.
2021-12-31 06:49:10 +01:00
ad6bb20557
Avoided counting attributes and methods in docs.
2021-12-28 12:36:57 +01:00
7e4a9a9f69
Corrected example in models.DecimalField docs.
2021-12-13 07:20:35 +01:00
f04b44bad4
Refs #33319 -- Added note about commutation of QuerySet's | operator.
2021-12-08 21:16:24 +01:00
1eaf38fa87
Fixed #33335 -- Made model validation ignore functional unique constraints.
...
Regression in 3aa545281e
2021-12-06 07:59:11 +01:00
d75c387f46
Fixed #33334 -- Alphabetized form and model fields in reference docs.
2021-12-02 08:33:26 +01:00
aec71aaa5b
Fixed #33304 -- Allowed passing string expressions to Window(order_by).
2021-11-23 07:58:44 +01:00
a17becf4c7
Corrected signatures of QuerySet's methods.
2021-11-23 07:04:04 +01:00
0d4e575c96
Fixed #33198 -- Corrected BinaryField.max_length docs.
2021-10-18 07:27:00 +02:00
cd6bddd44e
Fixed #22224 -- Added note about supplying missing values for non-nullable fields with blank=True.
2021-10-05 06:09:54 +02:00
d400b08a8b
Fixed #32888 -- Doc'd that select_for_update() only locks tables with selected columns.
2021-10-04 10:20:34 +02:00
David Wobrock
Ryan Cheley
Diane DeMers Chen
Mariusz Felisiak
Simon Charette
Lily Foote
David Sanders
sarahboyce
Allen Jonathan David
Alex Morega
Carlton Gibson
Joachim Jablon
Gagaro
Ali Toosi
David
Andrew Godwin
Hannes Ljungberg
Sih Sîng-hông薛丞宏
David Smith
Ryan Heard
Nick Pope
Jacob Walls
sean_c_hsu
Beomsoo Kim
Ömer Faruk Abacı
Shivam Durgbuns
Nick Frazier
Hannes Ljungberg