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Commit Graph

1086 Commits

Author SHA1 Message Date
Sarah Boyce
61612990d8 [4.2.x] Fixed typos in docs/ref/models/expressions.txt.
Backport of 8992a0489c from main
2023-10-28 14:22:30 +02:00
lufafajoshua
e8fe48d3a0 [4.2.x] Fixed #34808 -- Doc'd aggregate function's default argument.
Backport of 8adc7c86ab 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__.
Backport of e47298aec4 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.
Backport of 78b5c90753 from main
2023-09-21 13:18:15 -03:00
Mariusz Felisiak
ff26e6ad84 [4.2.x] Corrected QuerySet.prefetch_related() note about GenericRelation().
GenericRelation is a reverse generic relationship so it's always
homogeneous. Mentioning this as a restriction is confusing.
Backport of 88b5b7b8e5 from main
2023-09-16 06:58:08 +02:00
Almaz Kunpeissov
2ef2b2ffc0 [4.2.x] Corrected pycon formatting in some docs.
Backport of 5a3725594f from main
2023-08-01 08:47:40 +02:00
John Parton
a52a2b6678 [4.2.x] Fixed #34749 -- Corrected QuerySet.acreate() signature in docs.
Backport of af0c5caff7 from main
2023-07-28 18:06:04 +02:00
Mariusz Felisiak
1f9d00ef9f [4.2.x] Added missing backticks in docs.
Backport of 02376f1f53 from main
2023-07-21 12:55:10 +02:00
nessita
c99d935600 [4.2.x] Fixed typo in docs/ref/models/querysets.txt.
Removed assignment in example for Blog annotation to match shown result.
Backport of addbc90049 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.
Backport of b126f69416 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.
Backport of 6799288342 from main
2023-06-27 15:14:13 -03:00
Mariusz Felisiak
67fe092a85 [4.2.x] Fixed typo in docs/ref/models/querysets.txt.
Backport of c4a09499aa from main
2023-06-27 12:54:46 +02:00
Stefan Brand
a44e974412 [4.2.x] Corrected documentation of Log database function.
Backport of eb9df03a43 from main
2023-05-24 05:30:43 +02:00
Mariusz Felisiak
2b5c5e54de [4.2.x] Updated broken links in docs.
Backport of 93830abf76 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.
Backport of 23d24f82a7 from main
2023-04-27 11:54:26 +02:00
Mariusz Felisiak
a4f7d935a2 [4.2.x] Added meaningful titles to ..admonition:: directives.
Backport of c487634c10 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.
Backport of 0494efddc4 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.
Backport of 01ae9d4ca9 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.
Backport of ba755ca131 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.
Backport of f9fe062de5 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.
Thanks to J.V. Zammit, Paolo Melchiorre, and Mariusz Felisiak for
reviews.

Backport of 534ac48297 from main.
2023-02-10 21:12:06 +01:00
dennisvang
4a89aa25c9 [4.2.x] Fixed #34325 -- Corrected wording in PercentRank() docs.
This is consistent with the terminology used for the percent_rank()
function in SQLite docs and PostgreSQL docs.

Backport of 7bb741d787 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.
Backport of 5cd1385356 from main
2023-01-20 10:57:30 +01:00
Adrian Torres
7eee1dca42 Fixed #14094 -- Added support for unlimited CharField on PostgreSQL.
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.
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.
Follow up to 6cc0f22a73.

Thanks Phil Gyford for the report.
2022-11-14 14:05:43 +01:00
Nick Pope
9bd174b9a7 Updated documentation and comments for RFC updates.
- 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.
Bug in 58b27e0dbb.
2022-11-08 06:20:10 +01:00
DevilsAutumn
d5bcdf858d Fixed #34112 -- Added async-compatible interface to Model methods.
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.
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().
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.
Follow up to bf47c71971.
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.
Bug in 667105877e.

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.
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.
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.
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.
Thanks Johnny Metz for the report.

Regression in 71ec102b01.
2022-07-26 20:21:27 +02:00
David Wobrock
a6385b382e Fixed #27236 -- Deprecated Meta.index_together in favor of Meta.indexes.
This also deprecates AlterIndexTogether migration operation.
2022-07-12 09:04:31 +02:00