981a3426cf
Fixed #32068 -- Added error messages on get() with filters following union(), intersection(), and difference().
2020-10-05 12:25:05 +02:00
7cfa40d872
Refs #32068 -- Added tests for get() following union(), intersection(), and difference().
2020-10-05 12:25:02 +02:00
a046bcadbe
Fixed #31916 -- Fixed combined queryset crash when combining with ordered combined querysets.
2020-09-17 08:26:06 +02:00
981a072dd4
Fixed #31843 -- Fixed pickling named values from QuerySet.values_list().
2020-09-16 13:43:06 +02:00
e11d05e0b4
Fixed #31990 -- Fixed QuerySet.ordered for GROUP BY queries on models with Meta.ordering.
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Regression in 0ddb4ebf7b
2020-09-14 20:07:44 +02:00
b312421511
Refs #30897 -- Added test for WAL option to Queryset.explain() on PostgreSQL 13+.
2020-08-24 11:47:38 +02:00
f4ac167119
Fixed #27719 -- Added QuerySet.alias() to allow creating reusable aliases.
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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
9c9a3fe118
Fixed #31783 -- Fixed crash when filtering againts "negate" field.
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Thanks Simon Charette for the initial patch.
2020-07-29 08:20:58 +02:00
ae8338daf3
Fixed #31767 -- Fixed QuerySet.none() on combined queryset.
2020-07-07 12:15:05 +02:00
512da9d585
Fixed #23797 -- Fixed QuerySet.exclude() when rhs is a nullable column.
2020-07-06 10:15:37 +02:00
b38d44229f
Fixed #31664 -- Reallowed using non-expressions having filterable attribute as rhs in queryset filters.
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Regression in 4edad1ddf6
2020-06-08 08:17:23 +02:00
f4bab0982a
Refs #31614 -- Added test for ordering by OrderBy() of combined queryset with not selected columns.
2020-05-27 09:03:53 +02:00
2aac176e86
Fixed #31614 -- Fixed aliases ordering by OrderBy() expressions of combined queryset.
2020-05-26 21:14:45 +02:00
51ad767d0b
Refs #31614 -- Added test for aliases ordering on combined querysets.
2020-05-26 21:14:40 +02:00
50f71ccb36
Used operator.attrgetter() in test_qs_combinators.
2020-05-26 21:14:40 +02:00
20a8a443f0
Fixed #31578 -- Dropped support for MySQL 5.6.
2020-05-19 10:56:39 +02:00
94f63b926f
Refs #31395 -- Relied on setUpTestData() test data isolation in various tests.
2020-05-15 20:22:56 +02:00
1dd96f731d
Refs #13227 -- Adjusted a test to avoid making a shared test model unpickable.
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This allowed the Note model to be used in setUpTestData() which requires
assigned model instances to be copy.deepcopy()'able.
2020-05-15 20:22:51 +02:00
01a381cc17
Fixed #31580 -- Added error messages on distinct() following union(), intersection(), and difference().
2020-05-13 14:44:10 +02:00
6789ded0a6
Fixed #12990 , Refs #27694 -- Added JSONField model field.
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Thanks to Adam Johnson, Carlton Gibson, Mariusz Felisiak, and Raphael
Michel for mentoring this Google Summer of Code 2019 project and
everyone else who helped with the patch.
Special thanks to Mads Jensen, Nick Pope, and Simon Charette for
extensive reviews.
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2020-05-08 07:23:31 +02:00
8f10ceaa90
Changed `'%s' % value` pattern to `str(value)`.
2020-05-04 08:27:18 +02:00
513948735b
Fixed #31426 -- Added proper field validation to QuerySet.order_by().
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Resolve the field reference instead of using fragile regex based string
reference validation.
2020-04-06 10:19:49 +02:00
98ea4f0f46
Refs #7098 -- Deprecated passing raw column aliases to order_by().
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Now that order_by() has expression support passing RawSQL() can achieve
the same result.
This was also already supported through QuerySet.extra(order_by) for
years but this API is more or less deprecated at this point.
2020-04-06 10:01:02 +02:00
335c9c94ac
Simplified imports from django.db and django.contrib.gis.db.
2020-02-04 13:20:06 +01:00
eef3ea847e
Fixed #31148 -- Added error messages on update()/delete() operations following union(), intersection(), and difference().
2020-01-09 12:20:54 +01:00
f97a6123c0
Refs #25367 -- Made Query.build_filter() raise TypeError on non-conditional expressions.
2019-11-21 11:56:35 +01:00
e9a0e1d4f6
Fixed #30484 -- Added conditional expressions support to CheckConstraint.
2019-11-21 11:56:35 +01:00
306b687520
Refs #11964 -- Removed SimpleCol in favor of Query(alias_cols).
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This prevent having to pass simple_col through multiple function calls
by defining whether or not references should be resolved with aliases
at the Query level.
2019-11-21 11:56:35 +01:00
e649d691f8
Removed unnecessary parentheses in various code.
2019-11-18 15:25:59 +01:00
11e327a3ff
Fixed #30988 -- Deprecated the InvalidQuery exception.
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It was barely documented without pointers at its defining location and
was abused to prevent misuse of the QuerySet field deferring feature.
2019-11-18 14:06:51 +01:00
8be79984dc
Fixed #30971 -- Prevented Query.resolve_lookup_value() from coercing list values to tuples.
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Regression in 8a281aa7fe
2019-11-13 08:27:26 +01:00
55df1750be
Refs #30897 -- Added support for ANALYZE option to Queryset.explain() on MariaDB and MySQL 8.0.18+.
2019-10-24 15:13:26 +02:00
742961332e
Refs #30897 -- Added support for TREE format to Queryset.explain() on MySQL 8.0.16+.
2019-10-24 15:13:23 +02:00
6e9189c080
Refs #30897 -- Added test for SETTINGS option to Queryset.explain() on PostgreSQL 12+.
2019-10-23 14:07:18 +02:00
a5c5ae7d91
Refs #28574 -- Used feature flag for PostgreSQL version check.
2019-10-23 14:07:13 +02:00
01104368ff
Refs #29444 -- Removed redundant DatabaseFeatures.can_return_multiple_columns_from_insert.
...
Unnecessary since b31e63879e
2019-09-24 10:37:22 +02:00
37f8f29377
Fixed #30796 -- Prevented select_related() from mutating a queryset on chaining.
...
Thanks Darren Maki for the report.
2019-09-24 09:17:45 +02:00
0ddb4ebf7b
Refs #14357 -- Made Meta.ordering not affect GROUP BY queries.
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Per deprecation timeline.
2019-09-10 12:01:00 +02:00
7254f1138d
Refs #29444 -- Allowed returning multiple fields from INSERT statements on PostgreSQL.
...
Thanks Florian Apolloner, Tim Graham, Simon Charette, Nick Pope, and
Mariusz Felisiak for reviews.
2019-09-09 10:51:14 +02:00
13a8884a08
Fixed #30739 -- Fixed exclusion of multi-valued lookup against outer rhs.
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OuterRef right hand sides have to be nested, just like F rhs have to,
during the subquery pushdown split_exclude performs to ensure they are
resolved against the outer query aliases.
2019-09-02 10:52:36 +02:00
25f21bd237
Fixed #28393 -- Added helpful error messages for invalid AutoField/FloatField/IntegerField values.
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Co-authored-by: Diederik van der Boor <vdboor@edoburu.nl>
Co-authored-by: Nick Pope <nick.pope@flightdataservices.com>
2019-08-05 08:41:29 +02:00
1853383969
Fixed #27995 -- Added error messages on unsupported operations following union(), intersection(), and difference().
2019-07-25 12:39:55 +02:00
d89053585e
Improved error message when index in __getitem__() is invalid.
2019-07-23 20:12:08 +02:00
ee6e93ec87
Fixed #30628 -- Adjusted expression identity to differentiate bound fields.
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Expressions referring to different bound fields should not be
considered equal.
Thanks Julien Enselme for the detailed report.
Regression in bc7e288ca9
2019-07-10 07:46:08 +02:00
325d5d6445
Fixed #30477 -- Made reverse lookup use Field.get_db_prep_value() from the target field.
2019-06-25 10:20:33 +02:00
2cbd3967e0
Fixed #29834 -- Fixed column mismatch crash with QuerySet.values()/values_list() and order_by() on combined querysets.
2019-06-19 12:11:28 +02:00
14d026cccb
Fixed #30572 -- Prevented values()/values_list() on combined queryset from mutating the list of columns in querysets.
2019-06-19 10:44:53 +02:00
719b746620
Fixed #30412 -- Fixed crash when adding check constraints with OR'ed condition on Oracle and SQLite.
2019-04-30 12:32:27 +02:00
0cb4062482
Refs #23758 -- Used RecursionError instead of RuntimeError to raise nested subquery errors.
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RecursionError was introduced in Python 3.5 and subclasses RuntimeError.
2019-04-15 15:20:41 +02:00
c0969ee227
Refs #27149 -- Based recursive nested subquery detection on sys.getrecursionlimit().
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This makes sure the test_avoid_infinite_loop_on_too_many_subqueries test
doesn't fail on systems with a non-default recursion limit.
2019-04-15 15:20:41 +02:00
Hasan Ramezani
Kwist
Mariusz Felisiak
Nick Pope
Alexandr Tatarinov
Jacob Walls
Nicolas Baccelli
Laurent Tramoy
Simon Charette
sage
Jon Dufresne
George Marshall
Simon Charette
Johannes Hoppe
Diederik van der Boor
can