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
4282fd468f
Fixed #33655 -- Removed unnecessary constant from GROUP BY clause for QuerySet.exists().
2022-04-26 06:19:18 +02:00
ed0a2c3238
Removed unnecessary variable in Index.create_sql().
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Unnecessary since fdfb3086fc
2022-04-22 19:07:56 +02:00
0de89b6f8d
Refs #31223 -- Added __class_getitem__() to ForeignKey.
2022-04-22 14:13:12 +02:00
6f453cd298
Fixed #33509 -- Added "(no-op)" to sqlmigrate output for operations without SQL statement.
2022-04-21 12:25:16 +02:00
cd4da34fc1
Fixed #33004 -- Made saving objects with unsaved GenericForeignKey raise ValueError.
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This aligns to the behaviour of OneToOneField and ForeignKey fields.
Thanks Jonny Park for the initial patch.
2022-04-21 10:12:28 +02:00
f4f2afeb45
Refs #32226 -- Fixed JSON format of QuerySet.explain() on PostgreSQL when format is uppercased.
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Follow up to aba9c2de66
2022-04-19 08:24:24 +02:00
331a460f8f
Fixed DatabaseFeatures.uses_savepoints/can_release_savepoints and related tests with MyISAM storage engine.
2022-04-18 07:05:52 +02:00
a0bd006306
Made select_for_update() don't raise TransactionManagementError on databases that don't support transactions.
2022-04-14 07:53:15 +02:00
db83ac48d4
Expanded QuerySet.explain() error message if a backend supports no formats.
2022-04-14 06:46:42 +02:00
a32876606f
Removed unneeded code in explain_query_prefix()
2022-04-14 06:46:42 +02:00
2eea361eff
Fixed #30511 -- Used identity columns instead of serials on PostgreSQL.
2022-04-13 21:51:51 +02:00
fdfb3086fc
Fixed DatabaseFeatures.supports_index_column_ordering and related tests with MyISAM storage engine.
2022-04-13 11:56:24 +02:00
856b528801
Removed unnecessary tuple call in SQLInsertCompiler.
2022-04-13 08:10:52 +02:00
24f442b91d
Fixed DatabaseFeatures.supports_expression_indexes on MySQL with MyISAM.
2022-04-12 12:26:51 +02:00
0ad5316f22
Fixed #24296 -- Made QuerySet.exists() clear selected columns for not sliced distinct querysets.
2022-04-12 08:18:22 +02:00
06ebaa9e28
Fixed #33626 -- Cleared cache when unregistering a lookup.
2022-04-12 06:24:02 +02:00
b8759093d8
Removed DatabaseFeatures.validates_explain_options.
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Always True since 6723a26e59
2022-04-11 12:58:01 +02:00
6723a26e59
Fixed CVE-2022-28347 -- Protected QuerySet.explain(**options) against SQL injection on PostgreSQL.
2022-04-11 08:59:58 +02:00
93cae5cb2f
Fixed CVE-2022-28346 -- Protected QuerySet.annotate(), aggregate(), and extra() against SQL injection in column aliases.
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Thanks Splunk team: Preston Elder, Jacob Davis, Jacob Moore,
Matt Hanson, David Briggs, and a security researcher: Danylo Dmytriiev
(DDV_UA) for the report.
2022-04-11 08:59:33 +02:00
0b31e02487
Fixed #33618 -- Fixed MTI updates outside of primary key chain.
2022-04-07 07:54:56 +02:00
65effbdb10
Fixed #33471 -- Made AlterField operation a noop when changing "choices".
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This also allows customizing attributes of fields that don't affect
a column definition.
2022-04-06 13:05:57 +02:00
2d5215c675
Fixed #33605 -- Fixed migration crash when altering RegexValidator to pre-compiled regular expression.
2022-04-04 07:38:15 +02:00
40b8a6174f
Fixed #33397 -- Corrected resolving output_field for DateField/DateTimeField/TimeField/DurationFields.
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This includes refactoring of CombinedExpression._resolve_output_field()
so it no longer uses the behavior inherited from Expression of guessing
same output type if argument types match, and instead we explicitly
define the output type of all supported operations.
This also makes nonsensical operations involving dates
(e.g. date + date) raise a FieldError, and adds support for
automatically inferring output_field for cases such as:
* date - date
* date + duration
* date - duration
* time + duration
* time - time
2022-03-31 11:05:23 +02:00
1efea11808
Refs #33397 -- Added register_combinable_fields().
2022-03-31 11:02:46 +02:00
d7eb500338
Removed unnecessary Query.get_loaded_field_names_cb() and Query.deferred_to_data()'s callback argument.
2022-03-31 10:54:59 +02:00
0a3c6fe6b2
Refs #24020 -- Removed redundant Query.get_loaded_field_names().
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get_loaded_field_names() is no longer called in multiple places
(see 0c7633178f
2022-03-31 10:54:59 +02:00
0db0a25d84
Updated select_related_descend() comment.
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Outdated since 0c7633178f
2022-03-31 08:50:25 +02:00
fac662f479
Fixed #33598 -- Reverted "Removed unnecessary reuse_with_filtered_relation argument from Query methods."
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Thanks lind-marcus for the report.
This reverts commit 0c71e0f9cf0c71e0f9cf
2022-03-30 07:31:56 +02:00
83c803f161
Updated Oracle docs links to Oracle 21c.
2022-03-29 09:41:57 +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
d46e158ee2
Refs #32365 -- Made migration writer use datetime.timezone.utc.
2022-03-23 12:43:43 +01:00
7325d29152
Refs #30581 -- Fixed DatabaseFeatures.bare_select_suffix on MySQL < 8 and MariaDB < 10.4.
2022-03-22 09:45:59 +01:00
4f92cf87b0
Prevented initialization of unused database connections.
2022-03-17 07:40:57 +01:00
13378ad952
Moved ensure_defaults() and prepare_test_settings() logic to ConnectionHandler.configure_settings().
2022-03-17 07:36:34 +01:00
58ad9a99a7
Removed usage of django.db.utils.ConnectionHandler.databases.
2022-03-17 07:36:34 +01:00
4bd494db42
Made BaseConstraint importable from django.db.models.
2022-03-16 16:21:10 +01:00
1ea7e3157d
Used sets for field names for exclusion.
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They are used only for containment checks.
2022-03-16 11:05:09 +01:00
bf524d229f
Refs #30581 -- Allowed sql.Query to be used without model.
2022-03-16 09:33:16 +01:00
3b3f38b3b0
Fixed #31169 -- Adapted the parallel test runner to use spawn.
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Co-authored-by: Valz <ahmadahussein0@gmail.com>
Co-authored-by: Nick Pope <nick@nickpope.me.uk>
2022-03-15 16:23:55 +01:00
a88fab1bca
Fixed #33552 -- Fixed JSONField has key lookups with numeric keys on MariaDB, MySQL, Oracle, and SQLite.
2022-03-15 06:37:35 +01:00
8f7cda0831
Fixed #33572 -- Implemented CreateModel/AlterModelManagers reduction.
2022-03-11 07:03:51 +01:00
c6b4d62fa2
Fixed #29865 -- Added logical XOR support for Q() and querysets.
2022-03-04 12:55:37 +01:00
795da6306a
Refs #31169 -- Prevented infinite loop in tests on failures.
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Regression in ae91ecf6a1
2022-03-04 11:21:05 +01:00
24cc51f8fb
Refs #27624 -- Optimized Query.clone() a bit.
2022-03-03 08:38:03 +01:00
6d5709ce7d
Refs #27624 -- Optimized sql.Query creation by moving immutable/singleton attributes to class attributes.
2022-03-03 08:36:29 +01:00
d436554861
Fixed #33553 -- Used built-in math functions in SQLite 3.35+.
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In SQLite 3.35+ some math functions are available built-in as long as
they are not disabled at compile time. We can introspect this and use
these built-in functions in preference to our slower implementations.
2022-03-02 10:10:48 +01:00
c1d168be0f
Fixed #33508 -- Fixed DatabaseFeatures.supports_index_column_ordering on MariaDB 10.8+.
2022-02-26 16:25:21 +01:00
2b6a3baebe
Fixed #31486 -- Deprecated passing unsaved objects to related filters.
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Co-Authored-By: Hasan Ramezani <hasan.r67@gmail.com>
2022-02-25 07:51:37 +01:00
ae91ecf6a1
Refs #31169 -- Added DatabaseCreation.setup_worker_connection() hook.
2022-02-23 11:35:46 +01:00
Andrew Godwin
marcperrinoptel
Hannes Ljungberg
Collin Anderson
Adam Johnson
sarahboyce
Mariusz Felisiak
Tim Graham
Florian Apolloner
David Smith
mgaligniana
Himanshu-Balasamanta
Simon Charette
Brian Helba
Luke Plant
Carlton Gibson
Gagaro
David Smith
Sage Abdullah
Ryan Heard
Keryn Knight
Nick Pope
Alokik Vijay
Albert Defler
Valz