Sarah Boyce
61612990d8
[4.2.x] Fixed typos in docs/ref/models/expressions.txt.
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Backport of 8992a0489c01ac8ab7283264a315c005511323e2 from main
2023-10-28 14:22:30 +02:00
lufafajoshua
e8fe48d3a0
[4.2.x] Fixed #34808 -- Doc'd aggregate function's default argument.
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Backport of 8adc7c86ab85ed91e512bc49056e301cbe1715d0 from main
2023-10-11 16:11:09 -03:00
David Sanders
6697880219
[4.2.x] Refs #31435 -- Doc'd potential infinite recursion when accessing model fields in __init__.
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Backport of e47298aec4fa04416e7082331fbd44bd9f2662aa from main
2023-10-05 14:34:07 -03:00
David Sanders
b08f53ff46
[4.2.x] Refs #34808 -- Doc'd that aggregation functions on empty groups can return None.
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Backport of 78b5c9075348aa12da2e024f6ece29d1d652dfdd from main
2023-09-21 13:18:15 -03:00
Mariusz Felisiak
ff26e6ad84
[4.2.x] Corrected QuerySet.prefetch_related() note about GenericRelation().
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GenericRelation is a reverse generic relationship so it's always
homogeneous. Mentioning this as a restriction is confusing.
Backport of 88b5b7b8e56667b0f55ea6f04038b6ac77c57b98 from main
2023-09-16 06:58:08 +02:00
Almaz Kunpeissov
2ef2b2ffc0
[4.2.x] Corrected pycon formatting in some docs.
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Backport of 5a3725594faacc412e2d2b4ed160370228f1a118 from main
2023-08-01 08:47:40 +02:00
John Parton
a52a2b6678
[4.2.x] Fixed #34749 -- Corrected QuerySet.acreate() signature in docs.
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Backport of af0c5caff72e5ffda4dff708a57e37ae4778197d from main
2023-07-28 18:06:04 +02:00
Mariusz Felisiak
1f9d00ef9f
[4.2.x] Added missing backticks in docs.
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Backport of 02376f1f53db24039c200ef4818d96accf16a88b from main
2023-07-21 12:55:10 +02:00
nessita
c99d935600
[4.2.x] Fixed typo in docs/ref/models/querysets.txt.
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Removed assignment in example for Blog annotation to match shown result.
Backport of addbc90049083f1d5f7ac138ed00111b71a75233 from main
2023-07-20 19:49:01 +02:00
Vyacheslav Dmitriev
da92a971a0
[4.2.x] Refs #30052 -- Clarified that defer() and only() do not work with aggregated fields.
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Backport of b126f694160c4641e64e57dba6b022f06fbfa745 from main
2023-07-20 14:07:16 -03:00
nessita
7b45fe01ab
[4.2.x] Added dedicated section for output_field in query expressions docs.
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Backport of 679928834295ebd874ede667dbaae8a7945d3580 from main
2023-06-27 15:14:13 -03:00
Mariusz Felisiak
67fe092a85
[4.2.x] Fixed typo in docs/ref/models/querysets.txt.
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Backport of c4a09499aa760c92969083b4639703b5b0a562fb from main
2023-06-27 12:54:46 +02:00
Stefan Brand
a44e974412
[4.2.x] Corrected documentation of Log database function.
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Backport of eb9df03a43f34c44131ec3a295643327b8a68bb4 from main
2023-05-24 05:30:43 +02:00
Mariusz Felisiak
2b5c5e54de
[4.2.x] Updated broken links in docs.
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Backport of 93830abf7694e0f281931f10eeaa34993855e7dd from main
2023-05-17 12:13:40 +02:00
Tom Forbes
01779cdcef
[4.2.x] Doc'd that Count("*") is equivalent to COUNT(*) SQL.
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Backport of 23d24f82a7450ef5d369845e18cc0130be5bac6c from main
2023-04-27 11:54:26 +02:00
Mariusz Felisiak
a4f7d935a2
[4.2.x] Added meaningful titles to ..admonition:: directives.
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Backport of c487634c106888effbba680e02269e489ab911a6 from main
2023-04-21 12:04:21 +02:00
David Sanders
9967faab0b
[4.2.x] Fixed #34440 -- Doc'd that & queryset operator works similar to chaining.
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Backport of 0494efddc422716431b92896899284b6afebb23a from main
2023-04-20 09:12:03 +02:00
Sage Abdullah
f80dbcf7dc
[4.2.x] Fixed #34435 -- Doc'd that JSONField.default must be a callable.
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Backport of 01ae9d4ca9afdaf30a247e10e8333261a7d8224c from main
2023-04-19 21:53:04 +02:00
django-bot
62510f01e7
[4.2.x] Fixed #34140 -- Reformatted code blocks in docs with blacken-docs.
2023-03-01 13:39:03 +01:00
Joseph Victor Zammit
5bdd6223a2
[4.2.x] Refs #34140 -- Corrected rst code-block and various formatting issues in docs.
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Backport of ba755ca13123d2691a0926ddb64e5d0a2906a880 from main
2023-02-28 12:54:33 +01:00
Adam Johnson
5a82acbda8
[4.2.x] Doc'd that Meta.indexes is preferred to Field.db_index.
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Backport of f9fe062de5fc0896d6bbbf3f260b5c44473b3c77 from main
2023-02-24 09:48:54 +01:00
Carlton Gibson
b784768eef
[4.2.x] Refs #34140 -- Applied rst code-block to non-Python examples.
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Thanks to J.V. Zammit, Paolo Melchiorre, and Mariusz Felisiak for
reviews.
Backport of 534ac4829764f317cf2fbc4a18354fcc998c1425 from main.
2023-02-10 21:12:06 +01:00
dennisvang
4a89aa25c9
[4.2.x] Fixed #34325 -- Corrected wording in PercentRank() docs.
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This is consistent with the terminology used for the percent_rank()
function in SQLite docs and PostgreSQL docs.
Backport of 7bb741d787ba360a9f0d490db92e22e0d28204ed from main
2023-02-10 19:07:24 +01:00
noFFENSE
fa52bb7774
[4.2.x] Fixed #34242 -- Doc'd that primary key is set to None when deleting objects.
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Backport of 5cd1385356d4b275133ddb0f8c78b2f37c5901eb from main
2023-01-20 10:57:30 +01:00
Adrian Torres
7eee1dca42
Fixed #14094 -- Added support for unlimited CharField on PostgreSQL.
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Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2022-12-28 12:31:04 +01:00
kimsoungryoul
78f163a4fb
Fixed #18468 -- Added support for comments on columns and tables.
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Thanks Jared Chung, Tom Carrick, David Smith, Nick Pope, and Mariusz
Felisiak for reviews.
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
Co-authored-by: Nick Pope <nick@nickpope.me.uk>
2022-12-28 06:28:07 +01:00
Ryan Cheley
68bd8f4cb4
Fixed #24048 -- Corrected QuerySet.only() docs about interaction with defer().
2022-12-06 08:24:26 +01:00
sarahboyce
7a5307974a
Fixed #34099 -- Added release notes for QuerySet.update_or_create() changes.
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Follow up to 6cc0f22a73970dd7c0d29d4d8d2ff9e1cc862b30.
Thanks Phil Gyford for the report.
2022-11-14 14:05:43 +01:00
Nick Pope
9bd174b9a7
Updated documentation and comments for RFC updates.
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- Updated references to RFC 1123 to RFC 5322
- Only partial as RFC 5322 sort of sub-references RFC 1123.
- Updated references to RFC 2388 to RFC 7578
- Except RFC 2388 Section 5.3 which has no equivalent.
- Updated references to RFC 2396 to RFC 3986
- Updated references to RFC 2616 to RFC 9110
- Updated references to RFC 3066 to RFC 5646
- Updated references to RFC 7230 to RFC 9112
- Updated references to RFC 7231 to RFC 9110
- Updated references to RFC 7232 to RFC 9110
- Updated references to RFC 7234 to RFC 9111
- Tidied up style of text when referring to RFC documents
2022-11-10 13:52:17 +01:00
Trey Hunner
fad070b07b
Improved readability of string interpolation in frequently used examples in docs.
2022-11-10 13:18:38 +01:00
Jon Janzen
321ecb40f4
Fixed #34135 -- Added async-compatible interface to related managers.
2022-11-09 10:32:40 +01:00
Jon Janzen
7b94847e38
Fixed #34139 -- Fixed acreate(), aget_or_create(), and aupdate_or_create() methods for related managers.
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Bug in 58b27e0dbb3d31ca1438790870b2b51ecdb10500.
2022-11-08 06:20:10 +01:00
DevilsAutumn
d5bcdf858d
Fixed #34112 -- Added async-compatible interface to Model methods.
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Thanks Adam Johnson for the review.
2022-11-02 09:14:17 +01:00
David Wobrock
a320aab512
Fixed #16211 -- Added logical NOT support to F expressions.
2022-10-31 09:55:51 +01:00
Ryan Cheley
38936f6a0c
Fixed typo in docs/ref/models/querysets.txt.
2022-10-21 16:02:39 +01:00
Diane DeMers Chen
a16132a9c4
Updated UTC uses to datetime.timezone.utc in docs.
2022-10-20 15:52:45 -07:00
Mariusz Felisiak
004f985b91
Refs #34059 -- Doc'd lack of support for validation of constraints with JSONFields.
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Thanks Dan LaManna for the report.
2022-10-12 11:50:13 +02:00
Simon Charette
c6350d594c
Refs #30158 -- Removed alias argument for Expression.get_group_by_cols().
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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
Lily Foote
649b28eab6
Fixed #34070 -- Added subsecond support to Now() on SQLite and MySQL.
2022-10-03 12:13:27 +02:00
David Sanders
da02cbd1ef
Clarified how to reference RelatedObjectDoesNotExist exceptions.
2022-10-01 16:42:10 +02:00
Mariusz Felisiak
5d36a8266c
Changed note about update_fields and pre_save() to admonition.
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Follow up to bf47c719719d0e190a99fa2e7f959d5bbb7caf8a.
2022-09-28 09:26:10 +02:00
sarahboyce
bf47c71971
Doc'd when pre_save() is called with Model.save()'s update_fields.
2022-09-27 13:46:44 +02:00
David Sanders
e14d08cd89
Fixed #33996 -- Fixed CheckConstraint validation on NULL values.
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Bug in 667105877e6723c6985399803a364848891513cc.
Thanks James Beith for the report.
2022-09-13 12:48:31 +02:00
Mariusz Felisiak
753602d0c6
Corrected heading level of "Registering and fetching lookups" section in docs.
2022-09-04 14:32:24 +02:00
Allen Jonathan David
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
Alex Morega
de6c9c7054
Refs #30947 -- Changed tuples to lists where appropriate.
2022-08-30 09:57:17 +02:00
Simon Charette
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
Carlton Gibson
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
Mariusz Felisiak
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 71ec102b01fcc85acae3819426a4e02ef423b0fa.
2022-07-26 20:21:27 +02:00
David Wobrock
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