a856555df2
Fixed #25981 -- Added need to update migrations to on_delete deprecation warning.
2015-12-24 08:08:22 -05:00
8b6974a685
Fixed #25972 -- Restored support for the isnull lookup with ForeignObject.
2015-12-24 07:33:55 -05:00
fa9ce4e9a6
Fixed #25922 -- Fixed migrate --fake-initial detection of many-to-many tables.
2015-12-19 13:37:24 -05:00
86eccdc8b6
Fixed #25544 -- Removed duplicate ids in prefetch_related() queries.
2015-12-17 19:08:30 -05:00
ed1bcf0515
Refs #25894 -- Fixed evaluation of zero-length slices of QuerySet.values() on Oracle.
2015-12-17 17:07:10 -05:00
c4e372aaf4
Fixed #25852 -- Made sure AlterModelManager forces a reload of its model state.
...
Thanks to Geoffrey Sechter and the Django NYC group for the report and Markus
for the review.
2015-12-15 12:22:59 -05:00
b7fdd60d85
Fixed #24675 -- Skipped SQL_AUTO_IS_NULL query on MySQL if not needed.
2015-12-15 10:30:57 -05:00
69b69f6d60
Fixed #25894 -- Fixed evaluation of zero-length slices of QuerySet.values().
2015-12-15 07:29:35 -05:00
423b3afce4
Fixed #25939 -- Removed redundant transaction in QuerySet.update_or_create().
...
There is no need to wrap the save() call in transaction.atomic() as
it's already done down the call stack in Model.save_base().
2015-12-14 19:41:11 -05:00
8035cee922
Fixed #25882 -- Prevented fast deletes matching no rows from crashing on MySQL.
...
Thanks to Trac aliases gerricom for the report, raphaelmerx for the
attempts to reproduce and Sergey Fedoseev and Tim for the review.
Refs #16891
2015-12-14 13:12:36 -05:00
3a36c80795
Fixed #25412 -- Fixed missing PostgreSQL index on Char/TextField when using AlterField.
...
Thanks to Emanuele Palazzetti for the help.
2015-12-10 16:12:51 -05:00
542b7f6c50
Fixed #25896 -- Fixed state bug in SeparateDatabaseAndState.database_backwards().
2015-12-09 11:06:57 -05:00
6f229048dd
Fixed #25547 -- Made Model.refresh_from_db() update FileField's instance.
2015-12-05 17:23:13 -05:00
b61eab18f7
Fixed #13774 -- Added models.Field.rel_db_type().
2015-12-04 07:55:41 -05:00
9f4e031bd3
Fixed #25761 -- Added __cause__.__traceback__ to reraised exceptions.
...
When Django reraises an exception, it sets the __cause__ attribute even
in Python 2, mimicking Python's 3 behavior for "raise Foo from Bar".
However, Python 3 also ensures that all exceptions have a __traceback__
attribute and thus the "traceback2" Python 2 module (backport of Python
3's "traceback" module) relies on the fact that whenever you have a
__cause__ attribute, the recorded exception also has a __traceback__
attribute.
This is breaking testtools which is using traceback2 (see
https://github.com/testing-cabal/testtools/issues/162 ).
This commit fixes this inconsistency by ensuring that Django sets
the __traceback__ attribute on any exception stored in a __cause__
attribute of a reraised exception.
2015-12-03 16:31:50 -05:00
93452a70e8
Fixed many spelling mistakes in code, comments, and docs.
2015-12-03 12:48:24 -05:00
cc2ca9c550
Fixed #25807 -- Instructed the migration writer about lazy objects.
...
Thanks to Trac alias mrgaolei for the report, Baptiste for the confirmation
and Tim for the review.
2015-11-26 11:14:47 -05:00
710e11d076
Fixed #25767 -- Fixed data truncation possibility with Positive(Small)IntegerField on MySQL.
2015-11-24 11:09:15 -05:00
68554d1676
Fixed #13427 -- Made auto-m2m verbose names translatable
2015-11-21 18:09:57 +01:00
54e2e688e1
Fixed #25715 -- Fixed Model.refresh_from_db() with ForeignKey w/on_delete=SET_NULL.
2015-11-21 10:34:01 -05:00
73a6ab6382
Fixed #25551 -- Fixed migration operations ordering when adding fields and a unique_together constraint.
2015-11-20 12:20:41 -05:00
998894e1b9
Fixed #25764 -- Added support for serialization of enum.Enum in migrations.
...
Thanks Tim Graham for the review.
2015-11-19 17:21:12 -05:00
92eced62cd
Simplified lists creation in three places.
2015-11-17 07:58:49 -05:00
7628f87e2b
Fixed #25750 -- Made Options._expire_cache() faster
...
Avoided unnecessary list operations and delattr() calls that result
in an exception being raised as it causes call frame reconstruction
which is very costly, especially so in a function that is called
millions of times.
2015-11-14 16:43:46 -05:00
abcdb237bb
Refs #25196 -- Fixed incorrect argument order in test database creation.
2015-11-13 11:29:35 -05:00
c550beb0cc
Fixed #25723 -- Made related field checks lookup against their local apps.
2015-11-11 19:33:54 -05:00
c819780d3f
Removed gendered pronoun in a code comment.
2015-11-11 17:07:13 -05:00
4a9c32f5ee
Refs #25693 -- Avoided redundant calls to get_fields() in `to_attr` validation.
2015-11-11 12:25:10 -05:00
4cd5d846d4
Fixed #25730 -- Made Model.__str__() always return str instances.
...
Thanks to Kevin Turner for the report and Tim for the review.
2015-11-11 12:18:52 -05:00
4608573788
Fixed #25693 -- Prevented data loss with Prefetch and ManyToManyField.
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Thanks to Jamie Matthews for finding and explaining the bug.
2015-11-10 12:12:07 -05:00
7862cbda86
Fixed #24576 -- Made deletion of related objects deterministic.
2015-11-09 15:04:48 -05:00
917100eed7
Simplified dict initialization in two places.
2015-11-07 21:46:46 +01:00
0a26121797
Refs #25629 -- Added `arity` class attribute to `Func` expressions
2015-11-02 20:09:21 +01:00
c4af8eb366
Refs #25618 -- Removed detection of south migrations in loader.
...
It doesn't seem relevant for anyone upgrading to Django 1.10
and beyond.
2015-10-28 09:16:22 -04:00
32ef48aa56
Fixed #25609 -- Fixed regression in related field nested lookup error.
2015-10-27 13:49:00 -04:00
976bd519a8
Revert "Fixed #25417 -- Added a field check for invalid default values."
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This reverts commit 71ebcb85b9
2015-10-27 11:02:35 -04:00
9c5e272860
Fixed #25550 -- Deprecated direct assignment to the reverse side of a related set.
2015-10-27 07:57:15 -04:00
0b5d32faca
Fixed #25611 -- Standardized descriptor signatures.
2015-10-26 11:31:16 -04:00
0f6d51e6a0
Fixed #25470 -- Avoided unnecessary, expensive DATETIME typecast on MySQL.
2015-10-21 19:24:19 -04:00
2ee67f0373
Moved an inner function in db.migrations.state to avoid redefinition.
2015-10-19 20:15:13 -04:00
63f0e2df2a
Refs #18012 -- Accounted for reverse proxy relations in migrations.
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Thanks to Markus for the suggestion and Tim for the review.
2015-10-19 20:15:13 -04:00
3db3ab71e9
Fixed #25563 -- Cached deferred models in their proxied model's _meta.apps.
...
Thanks to Andriy Sokolovskiy for the report and Tim Graham for the review.
2015-10-19 20:11:32 -04:00
6c95b134e9
Fixed #25517 -- Made Concat function idempotent on SQLite.
2015-10-17 15:51:04 -04:00
c1b6a8a98b
Fixed #25560 -- Made empty string related_name invalid.
...
Thanks to Ali Lotfi for the initial report and patch
and Tim Graham for the review.
2015-10-16 14:22:15 -04:00
b971c1cd78
Fixed #25506 -- Allowed filtering over a RawSQL annotation.
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Co-Authored-By: Gavin Wahl <gwahl@fusionbox.com>
2015-10-14 11:13:58 -07:00
c7aff31397
Refs #25535 -- Minor edits to ForeignObject check changes.
2015-10-14 05:21:08 -07:00
80dac8c33e
Fixed #25535 -- Made ForeignObject checks less strict.
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Check that the foreign object `from_fields` are a subset of any unique
constraints on the foreign model.
2015-10-12 18:00:59 -04:00
a82e21b0f9
Refs #18012 -- Removed the now unused proxied_children model option.
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Thanks to Tim for the review.
2015-10-12 12:14:27 -04:00
5b980897f2
Refs #18012 -- Made proxy and concrete model reverse fields consistent.
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Prior to this change proxy models reverse fields didn't include the
reverse fields pointing to their concrete model.
2015-10-12 12:14:27 -04:00
211486f3ab
Fixed #23076 , #25505 -- Fixed deletion of intermediate proxy models.
...
Thanks to James Murty for his work on an alternate patch.
2015-10-12 12:14:26 -04:00
8bdfabed65
Refs #18012 -- Removed special casing for proxy models deletion.
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This isn't required anymore now that reverse foreign keys
from proxy models are propagated to their concrete model.
2015-10-12 12:14:26 -04:00
6c9f37ea9e
Fixed #18012 -- Propagated reverse foreign keys from proxy to concrete models.
...
Thanks to Anssi for the review.
2015-10-12 12:14:26 -04:00
67732a9b18
Fixed #24687 -- Added select_related() validation for nested non-relational fields.
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The removed test was added in the original select_related() validation
patch (45d4e43d2d
2015-10-10 09:48:50 -04:00
7a5b7e35bf
Fixed #22705 -- Fixed QuerySet.bulk_create() on models without any fields on Oracle.
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Fixed on other backends by 134ca4d438
2015-10-09 14:16:06 -04:00
384ddbec1b
Fixed #14368 -- Allowed setting a reverse OneToOne relation to None.
2015-10-09 10:20:53 -04:00
914167abf1
Fixed #25503 -- Fixed system check crash on ForeignKey to abstract model.
2015-10-06 19:22:37 -04:00
e0837f2cb1
Fixed #25508 -- Modified QuerySet.__repr__() to disambiguate it from a list.
2015-10-06 12:38:34 -04:00
3543fec3b7
Refs #12118 -- Allowed "mode=memory" in SQLite test database names.
2015-10-06 12:32:05 -04:00
ea8e7fd989
Removed obsolete (since Python 2.3) __safe_for_unpickling__ attribute.
2015-10-05 08:07:27 -04:00
9f6b704769
Fixed #21042 -- Allowed accessing FileDescriptor on the model class.
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This is consistent with ability to reference other descriptors
on the model class (5ef0c03ae9
2015-10-01 15:19:39 -04:00
a3a6def867
Fixed #25421 -- Fixed test --keepdb option on Oracle.
2015-09-26 19:51:15 -04:00
afe777639c
Fixed #25196 -- Normalized database representations in test database messages.
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Left over Oracle mostly as-is since it's more complicated.
2015-09-25 10:21:55 -04:00
1f84721fac
Removed unused Aggregate.input_field.
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Obsolete since 4a66a69239
2015-09-24 09:15:56 -04:00
a780505f3a
Refs #14030 -- Removed more backwards compatiblity for old-style aggregates.
...
Per deprecation timeline.
2015-09-24 09:15:55 -04:00
96317ad8de
Refs #21414 -- Removed Field.related per deprecation timeline.
2015-09-23 19:31:10 -04:00
fd6a299cd0
Refs #14030 -- Removed backwards compatiblity for old-style aggregates.
...
Per deprecation timeline.
2015-09-23 19:31:10 -04:00
1bb6ecf6d3
Refs #9893 -- Removed shims for lack of max_length support in file storage per deprecation timeline.
2015-09-23 19:31:10 -04:00
3f50dc2be5
Removed SQLCompiler.__call__() per deprecation timeline.
2015-09-23 19:31:09 -04:00
c64dd646f5
Refs #12663 -- Removed deprecated Model._meta methods.
2015-09-23 19:31:09 -04:00
08ab262649
Removed SubfieldBase per deprecation timeline.
2015-09-23 19:31:09 -04:00
4fd264b6f1
Refs #24351 -- Removed support for the old allow_migrate() signature per deprecation timeline.
2015-09-23 19:31:09 -04:00
de31423130
Fixed #25453 -- Reworded makemigration's ask_not_null_alteration suggestion.
2015-09-23 13:33:41 -04:00
134ca4d438
Fixed #24509 -- Added Expression support to SQLInsertCompiler
2015-09-22 23:35:24 +10:00
91e9f1c972
Fixed #24921 -- set_autocommit(False) + ORM queries.
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This commits lifts the restriction that the outermost atomic block must
be declared with savepoint=False. This restriction was overly cautious.
The logic that makes it safe not to create savepoints for inner blocks
also applies to the outermost block when autocommit is disabled and a
transaction is already active.
This makes it possible to use the ORM after set_autocommit(False).
Previously it didn't work because ORM write operations are protected
with atomic(savepoint=False).
2015-09-21 22:21:53 +02:00
361254810e
Documented "rel objects".
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Kept the docstring short because these objects aren't very well defined
and they're in the crosshairs of several refactorings.
2015-09-21 22:20:42 +02:00
e542e81b39
Renamed descriptor classes for related objects.
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The old names were downright confusing. Some seemed to mean the opposite
of what the class actually did.
The new names follow a consistent nomenclature:
(Forward|Reverse)(ManyToOne|OneToOne|ManyToMany)Descriptor.
I mentioned combinations that do not exist in the docstring in order to
help people who would search for them in the code base.
2015-09-21 22:20:42 +02:00
2409a4241a
Added comments in related instances descriptors.
2015-09-21 22:06:04 +02:00
497d915299
Documented related models descriptors.
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Changed the poll / choices example to a more obvious parent / children.
I think that reduces the cognitive load.
2015-09-21 22:06:03 +02:00
005c9fc45f
Fixed #22341 -- Split django.db.models.fields.related.
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At 2800 lines it was the largest module in the django package. This
commit brings it down to a more manageable 1620 lines.
Very small changes were performed to uniformize import style.
2015-09-21 22:05:30 +02:00
534aaf56f4
Fixed #24629 -- Unified Transform and Expression APIs
2015-09-21 19:56:24 +10:00
f5a33e4840
Fixed #25296 -- Prevented model related object cache pollution when create() fails due to an unsaved object.
2015-09-19 20:49:13 -04:00
c3904deb91
Fixed #25160 (again) -- Moved data loss check on reverse relations.
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Moved data loss check when assigning to a reverse one-to-one relation on
an unsaved instance to Model.save(). This is exactly the same change as
e4b813c
2015-09-19 20:27:53 +02:00
5aa55038ca
Fixed #24743 , #24745 -- Optimized migration plan handling
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The change partly goes back to the old behavior for forwards migrations
which should reduce the amount of memory consumption (#24745 ). However,
by the way the current state computation is done (there is no
`state_backwards` on a migration class) this change cannot be applied to
backwards migrations. Hence rolling back migrations still requires the
precomputation and storage of the intermediate migration states.
This improvement also implies that Django does not handle mixed
migration plans anymore. Mixed plans consist of a list of migrations
where some are being applied and others are being unapplied.
Thanks Andrew Godwin, Josh Smeaton and Tim Graham for the review as well
as everybody involved on the ticket that kept me looking into the issue.
2015-09-19 14:54:53 +10:00
71ebcb85b9
Fixed #25417 -- Added a field check for invalid default values.
2015-09-18 14:31:36 -04:00
75ed590032
Fixed #24636 -- Added model field validation for decimal places and max digits.
2015-09-18 14:30:20 -04:00
4b9d063da0
Refs #17785 -- Made docstring for sqlite3's get_relations() consistent with other backends.
2015-09-18 09:32:36 -04:00
4f6a7663bc
Refs #14091 -- Fixed connection.queries on SQLite.
2015-09-17 23:01:33 +02:00
4d886db078
Removed the unused JoinPromoter.outer_votes attribute.
2015-09-17 13:47:06 -04:00
7506616f16
Refs #24215 -- Fixed Python 3.5 compatiblity for unhandled lazy ops error.
2015-09-17 10:06:52 -04:00
3fe3887a2e
Fixed #25377 -- Changed Count queries to execute COUNT(*) instead of COUNT('*').
2015-09-14 13:41:35 -04:00
4d933ad418
Fixed #25393 -- Fixed MySQL crash when adding text/blob field with unhashable default.
2015-09-14 12:25:08 -04:00
b1e33ceced
Fixed #23395 -- Limited line lengths to 119 characters.
2015-09-12 11:40:50 -04:00
f45ee19746
Refs #24919 -- Raised more helpful error message for disabled migrations
2015-09-12 10:38:15 +10:00
a3c01b0dd8
Fixed #24919 -- Allowed disabling of migrations on a per app basis
2015-09-12 10:38:15 +10:00
b2f6e421a3
Fixed #25329 -- Prevented _nodb_connection from being left open
2015-09-11 08:40:43 +02:00
33c7c2a557
Enabled parallel testing by default in runtests.py.
2015-09-10 13:34:05 +02:00
05cea7fdbb
Changed database connection duplication technique.
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This new technique is more straightforward and compatible with test
parallelization, where the effective database connection settings no
longer match settings.DATABASES.
2015-09-09 23:03:51 +02:00
0586c061f0
Cloned databases for running tests in parallel.
2015-09-09 23:01:15 +02:00
25c157e4cc
Refs #24215 -- Improved error message for unhandled lazy model operations.
2015-09-07 20:31:58 -04:00
1743efbe62
Fixed typos in django/db/models/query.py docstrings.
2015-09-07 15:47:02 -04:00
Luis San Pablo
Tomo Otsuka
Tim Graham
Ian Foote
Sergey Fedoseev
Simon Charette
Stewart Park
Ed Bartosh
Federico Frenguelli
Amos Onn
Attila Tovt
Alexander Sosnovskiy
Raphaël Hertzog
Josh Soref
George Marshall
Claude Paroz
Ana Vojnovic
Andrei Fokau
Dmitry Dygalo
Patryk Zawadzki
Razzi Abuissa
Laura Feier
Mariusz Felisiak
Josh Smeaton
Antoine Catton
Riccardo Magliocchetti
Ville Skyttä
Benjamin Wohlwend
Alex Hill
Aymeric Augustin
Raphael Merx
Markus Holtermann
Iulia Chiriac
Hynek Cernoch
Adam Chainz
Dražen Odobašić
Nick Pope