Commit Graph

4738 Commits

Author SHA1 Message Date
Bob Renwick 036f160733 Refs #20577 -- Deferred filtering of prefetched related querysets by reverse m2o relation. 2020-10-06 21:19:56 +02:00
Mariusz Felisiak 999cddd58d
Fixed #32073 -- Skipped collation tests on PostgreSQL < 10.
PostgreSQL < 10 doesn't support ICU collations.

Thanks Hannes Ljungberg for the report.
2020-10-06 12:51:35 +02:00
Simon Charette 0ef04fdd7a Refs #31926 -- Fixed reverse related identity crash on Q() limit_choices_to. 2020-10-05 20:47:51 +02:00
Hasan Ramezani 981a3426cf Fixed #32068 -- Added error messages on get() with filters following union(), intersection(), and difference(). 2020-10-05 12:25:05 +02:00
David-Wobrock c32d8f33d8 Fixed #31926 -- Fixed recreating queryset with FilteredRelation when using a pickled Query.
In a pickled join, the join_fields had the same values, but weren't the
same object (contrary to when not pickling the QuerySet).
2020-10-05 10:07:34 +02:00
Nick Pope 06c5d3fafc Fixed #32060 -- Added Random database function. 2020-10-02 06:58:03 +02:00
David Wobrock 058747b77a Fixed #31880 -- Made QuerySet.aggregate() raise FieldError when aggregating over aggregation aliases. 2020-09-29 09:04:25 +02:00
Mariusz Felisiak 77caeaea88
Fixed #32012 -- Made test database creation sync apps models when migrations are disabled.
Thanks Jaap Roes for the report.
2020-09-23 10:54:04 +02:00
Hasan Ramezani 71d10ca8c9 Fixed #31723 -- Fixed window functions crash with DecimalField on SQLite.
Thanks Simon Charette for the initial patch.
2020-09-23 09:35:32 +02:00
Tom Carrick e387f191f7 Fixed #31777 -- Added support for database collations to Char/TextFields.
Thanks Simon Charette and Mariusz Felisiak for reviews.
2020-09-21 18:24:56 +02:00
Tom Carrick 278b6187d2 Refs #21181 -- Corrected DatabaseFeatures.test_collations for Swedish collation.
Previously, backends used different keys "swedish-ci" or "swedish_ci".
2020-09-18 12:15:46 +02:00
Hasan Ramezani a046bcadbe
Fixed #31916 -- Fixed combined queryset crash when combining with ordered combined querysets. 2020-09-17 08:26:06 +02:00
Kwist 981a072dd4 Fixed #31843 -- Fixed pickling named values from QuerySet.values_list(). 2020-09-16 13:43:06 +02:00
Mariusz Felisiak eaf9764d3b
Fixed #32007 -- Fixed queryset crash with Q() annotation and aggregation.
Thanks Gordon Wrigley for the report.

Regression in 8a6df55f2d.
2020-09-15 11:40:59 +02:00
Tim Graham 7f2392981d
Added DatabaseIntrospection.index_default_access_method hook on the PostgreSQL backend.
This hook is for the CockroachDB backend where the name is 'prefix'.
2020-09-15 07:38:50 +02:00
Mariusz Felisiak e11d05e0b4
Fixed #31990 -- Fixed QuerySet.ordered for GROUP BY queries on models with Meta.ordering.
Regression in 0ddb4ebf7b.

Thanks Julien Dutriaux for the report.
2020-09-14 20:07:44 +02:00
Hasan Ramezani 5362e08624 Fixed #31943 -- Fixed recreating QuerySet.values()/values_list() when using a pickled Query. 2020-09-11 07:58:52 +02:00
Ryan Hiebert 502e75f9ed Fixed #31750 -- Made models.Field equality compare models for inherited fields. 2020-09-09 20:52:59 +02:00
Petr Čermák fc1446073e Fixed #31987 -- Fixed Cast() with DurationField on MySQL. 2020-09-09 07:01:18 +02:00
Mariusz Felisiak e6b5108acc
Fixed #27417 -- Made RenameField operation a noop for field name case changes on Oracle.
Field names are always uppercased in the Oracle backend. Changing case
should be a noop to avoid database errors: "ORA-00957: duplicate column
name".
2020-09-04 20:27:23 +02:00
Brian Helba 2d42e23b6d Fixed #31941 -- Corrected FileField.deconstruct() with a callable storage. 2020-09-02 11:06:18 +02:00
Joe Jackson 9d5d865fd6 Fixed #31948 -- Added tzinfo parameter to TruncDate() and TruncTime(). 2020-09-02 07:42:27 +02:00
Federico Jaramillo Martínez 179d9dc0c2 Fixed #31952 -- Fixed EmptyFieldListFilter crash with reverse relationships.
Thanks dacotagh for the report.
2020-08-31 09:28:05 +02:00
Simon Charette f6405c0b8e Fixed #31965 -- Adjusted multi-table fast-deletion on MySQL/MariaDB.
The optimization introduced in 7acef095d7 did not properly handle
deletion involving filters against aggregate annotations.

It initially was surfaced by a MariaDB test failure but misattributed
to an undocumented change in behavior that resulted in the systemic
generation of poorly performing database queries in 5b83bae031.

Thanks Anton Plotkin for the report.

Refs #23576.
2020-08-31 08:11:28 +02:00
Simon Charette 38fce49c82 Fixed #31919 -- Resolved output_field of IntegerField subclasses combinations. 2020-08-31 06:42:40 +02:00
Mariusz Felisiak 0be51d2226 Fixed #31956 -- Fixed crash of ordering by JSONField with a custom decoder on PostgreSQL.
Thanks Marc Debureaux for the report.
Thanks Simon Charette, Nick Pope, and Adam Johnson for reviews.
2020-08-28 19:09:46 +02:00
Koen De Wit 4c0b4720b0 Fixed #31954 -- Fixed migration optimization for MTI model creation with parent model with mixed case app label. 2020-08-28 13:35:13 +02:00
Alexander 20d38fd759 Fixed #31947 -- Made QuerySet.update_or_create() reuse get_or_create(). 2020-08-27 11:46:47 +02:00
Mariusz Felisiak 1251772cb8
Fixed #31936 -- Fixed __in lookup on key transforms for JSONField.
This resolves an issue on databases without a native JSONField
(MariaDB, MySQL, SQLite, Oracle), where values must be wrapped.

Thanks Sébastien Pattyn for the report.
2020-08-26 22:13:37 +02:00
Kaustubh b9be11d442 Fixed #31918 -- Allowed QuerySet.in_bulk() to fetch on a single distinct field. 2020-08-26 09:43:39 +02:00
Tim Graham ea880ec233 Fixed #24533 -- Dropped PostgreSQL sequence and Oracle identity when migrating away from AutoField. 2020-08-24 14:32:07 +02:00
Iuri de Silvio 632ccffc49 Fixed #31826 -- Made AlterField operation a noop when adding db_column.
AlterField operation with adding a db_column is a noop if the column
name is not changed.
2020-08-14 13:13:36 +02:00
Simon Charette 51297a9232 Fixed #31792 -- Made Exists() reuse QuerySet.exists() optimizations.
The latter is already optimized to limit the number of results, avoid
selecting unnecessary fields, and drop ordering if possible without
altering the semantic of the query.
2020-08-13 14:10:36 +02:00
Iuri de Silvio 7f4c9222df Fixed #31825 -- Made RenameField operation a noop for fields with db_column. 2020-08-13 13:14:58 +02:00
Pat Garcia 8954f255bb Fixed #31382 -- Made Model.save(update_fields=...) raise ValueError on non-concrete fields. 2020-08-12 21:13:55 +02:00
Gert Burger 94ea79be13 Fixed #31863 -- Prevented mutating model state by copies of model instances.
Regression in bfb746f983.
2020-08-12 12:43:42 +02:00
Tom Carrick 63300f7e68 Fixed #21181 -- Added Collate database function.
Thanks Simon Charette for reviews.
2020-08-11 22:21:08 +02:00
Daniel Hillier 60626162f7 Fixed #31866 -- Fixed locking proxy models in QuerySet.select_for_update(of=()). 2020-08-11 11:55:10 +02:00
Iuri de Silvio 58a336a674 Fixed #31831 -- Fixed migration operations ordering when adding order_with_respect_to and constraints/indexes. 2020-08-08 20:43:45 +02:00
Jacob Walls c7e7f176c1 Fixed #26977 -- Made abstract models raise TypeError when instantiating. 2020-08-05 06:37:04 +02:00
Alexandr Tatarinov f4ac167119 Fixed #27719 -- Added QuerySet.alias() to allow creating reusable aliases.
QuerySet.alias() allows creating reusable aliases for expressions that
don't need to be selected but are used for filtering, ordering, or as
a part of complex expressions.

Thanks Simon Charette for reviews.
2020-07-31 13:19:33 +02:00
Sergey Fedoseev 0b655a4bf8
Removed unnecessary list() call in RelatedManager.add(). 2020-07-30 12:19:00 +02:00
David Smith e74b3d724e Bumped minimum isort version to 5.1.0.
Fixed inner imports per isort 5.
isort 5.0.0 to 5.1.0 was unstable.
2020-07-30 10:58:59 +02:00
Tim Graham 184a6eebb0
Refs #31829 -- Added DatabaseFeatures.json_key_contains_list_matching_requires_list.
CockroachDB's behavior matches PostgreSQL.
2020-07-30 06:38:02 +02:00
Hasan Ramezani 9c9a3fe118 Fixed #31783 -- Fixed crash when filtering againts "negate" field.
Thanks Simon Charette for the initial patch.
2020-07-29 08:20:58 +02:00
sage 2d8dcba03a Fixed #31829 -- Used JSONField __contains lookup on key transforms. 2020-07-28 13:10:12 +02:00
Mariusz Felisiak ba691933ce
Fixed #31836 -- Dropped support for JSONField __contains and __contained_by lookups on SQLite.
The current implementation works only for basic examples without
supporting nested structures and doesn't follow "the general principle
that the contained object must match the containing object as to
structure and data contents, possibly after discarding some
non-matching array elements or object key/value pairs from the
containing object".
2020-07-28 13:06:52 +02:00
Mariusz Felisiak 02447fb133
Fixed #31835 -- Dropped support for JSONField __contains lookup on Oracle.
The current implementation works only for basic examples without
supporting nested structures and doesn't follow "the general principle
that the contained object must match the containing object as to
structure and data contents, possibly after discarding some
non-matching array elements or object key/value pairs from the
containing object".
2020-07-28 11:54:01 +02:00
Nick Pope 628c4a26ee Refs #27996 -- Doc'd no extension required for RandomUUID() on PostgreSQL 13+.
https://www.postgresql.org/docs/13/functions-uuid.html
https://www.postgresql.org/docs/13/pgcrypto.html#id-1.11.7.34.10.5
2020-07-28 07:21:16 +02:00
Mariusz Felisiak f4e93919e4
Fixed #31815 -- Fixed schema value encoding on PostgreSQL. 2020-07-27 06:39:02 +02:00