45ded053b1
Fixed #27666 -- Delayed rendering of recursivly related models in migration operations.
2017-01-17 08:12:52 -05:00
7d2db2a7b8
Refs #27690 -- Removed sleep before drop test db on Oracle.
2017-01-16 19:20:28 -05:00
65e321b781
Refs #25809 -- Made a few late review comments for BrinIndex.
2017-01-16 13:23:20 -05:00
b5511dddd6
Moved unneeded ImproperlyConfigured inner imports.
2017-01-16 12:48:41 -05:00
1df89a60c5
Fixed #25307 -- Fixed QuerySet.annotate() crash with conditional expressions.
...
Thanks Travis Newport for the tests and Josh Smeaton for contributing
to the patch.
2017-01-16 10:03:15 -05:00
0bc59978ab
Fixed #27736 -- Used decorators for lookup registration.
2017-01-16 09:22:26 -05:00
05bdf4f44d
Refs #16614 -- Called _prepare_cursor() on every created cursor.
2017-01-16 09:12:23 -05:00
e585c43be9
Fixed #25809 -- Added BrinIndex support in django.contrib.postgres.
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Thanks Tim Graham and Markus Holtermann for review.
2017-01-15 13:37:18 +01:00
236ebe94bf
Fixed #27149 -- Added Subquery and Exists database expressions.
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Thanks Josh Smeaton for Oracle fixes.
2017-01-14 09:12:24 -05:00
84c1826ded
Fixed #27718 -- Added QuerySet.union(), intersection(), difference().
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Thanks Mariusz Felisiak for review and Oracle assistance.
Thanks Tim Graham for review and writing docs.
2017-01-14 08:32:07 -05:00
6b6be692fc
Refs #16614 -- Prevented database errors from being masked by cursor close.
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When an error occurred during the cursor.execute statement, the cursor
is closed. This operation did not fail with client-side cursors. Now,
with server-side cursors, the close operation might fail (example
below). The original error should be raised, not the one raised by
cursor.close(), this is only clean-up code.
For example, one can attempt to create a named cursor for an invalid
query. psycopg will raise an error about the invalid query and the
server-side cursor will not be created on PostgreSQL. When the code
attempts to cursor.close(), it asks psycopg to close a cursor that was
not created. pyscopg raises a new error: psycopg2.OperationalError:
cursor "_django_curs_140365867840512_20" does not exist.
2017-01-14 07:13:00 -05:00
973cfd2ef5
Refs #20483 -- Implemented cascaded flush on Oracle.
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The initial implementation added support for PostgreSQL but it is also required
on Oracle (13b7f299de
2017-01-13 08:50:03 -05:00
f3b7c05936
Refs #16614 -- Made QuerySet.iterator() use server-side cursors on PostgreSQL.
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Thanks to Josh Smeaton for the idea of implementing server-side cursors
in PostgreSQL from the iterator method, and Anssi Kääriäinen and Kevin
Turner for their previous work. Also Simon Charette and Tim Graham for
review.
2017-01-11 09:25:37 -05:00
7156a6c9c4
Fixed #27717 -- Allowed migration optimization across AlterModelOptions.
2017-01-10 18:38:48 -05:00
7a6863c338
Fixed #27690 -- Removed time.sleep(1) before dropping the test database.
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Uncertain if this is needed, but no failures have appeared so far.
2017-01-06 15:28:22 -05:00
1c12df4aa6
Fixed #25912 -- Added binary left/right shift operators to F expressions.
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Thanks Mariusz Felisiak for review and MySQL advice.
2017-01-03 14:15:46 -05:00
fd2f7e4767
Fixed #27681 -- Fixed binary &/| operators for negative values on MySQL.
2017-01-03 12:41:44 -05:00
26c9f529c9
Refs #27632 -- Simplified params dict creation for Oracle ( #7772 )
2017-01-01 12:39:03 +11:00
69b7d4b116
Fixed #27458 -- Fixed invalid sequence/index names when using "USER"."TABLE" db_table on Oracle.
2016-12-30 17:11:12 -05:00
7d14889aa3
Fixed #27615 -- Used timedeltas as arguments to Oracle database driver.
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Removed unused DatabaseFeatures.driver_supports_timedeltas workaround.
2016-12-29 15:49:18 -05:00
fae56427e1
Fixed #27649 -- Bumped required cx_Oracle to 5.2.
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Removed obsolete workarounds from 1aa4889808dcf3be7a62
2016-12-29 12:45:25 -05:00
391c450fba
Refs #25415 -- Made MySQL backend skip field validation of unsupported models.
2016-12-29 12:01:48 -05:00
00c7bfadf4
Removed unused enumerate.
2016-12-29 14:55:17 +01:00
813805833a
Fixed #27631 -- Prevented execution of transactional DDL statements when unsupported.
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Executing a DDL statement during a transaction on backends that don't support
it silently commits, leaving atomic() in an incoherent state.
While schema_editor.execute() could technically be used to execute DML
statements such usage should be uncommon as these are usually performed through
the ORM. In other cases schema_editor.connection.execute() can be used to
circumvent this check.
Thanks Adam and Tim for the review.
2016-12-28 19:43:32 -05:00
4579c3f6b8
Refs #27632 -- Unified query parameters by their types and values on Oracle.
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Fixed Python 2 regression in 6dbe56ed78
2016-12-28 17:20:42 -05:00
e3e80da7a5
Fixed #27651 -- Allowed M2M to concrete and proxy through model.
2016-12-28 12:48:17 -05:00
6dbe56ed78
Fixed #27632 -- Unified query parameters by their values on Oracle.
2016-12-28 08:14:14 -05:00
cd7efa2033
Fixed #25492 -- Checked deferred foreign key constraints before dropping them.
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This allows running foreign key data and schema altering operations in the
same migration on PostgreSQL.
Thanks Tim for review.
2016-12-24 13:53:11 -05:00
a4cac17200
Fixed #27498 -- Fixed filtering on annotated DecimalField on SQLite.
2016-12-24 10:38:48 -05:00
8d94d575f8
Used @cached_property in RawQuerySet.
2016-12-23 10:12:48 -05:00
6ebf8f9057
Refs #27624 -- Made QuerySet._prefetch_related_lookups immutable.
2016-12-23 09:58:22 -05:00
b8741c0058
Refs #18823 -- Corrected field name in an m2m manager error message.
2016-12-23 09:31:26 -05:00
09a7f121b5
Removed unneeded values in NullBooleanField.formfield().
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These values are duplicated in the super().
2016-12-20 07:54:54 -05:00
cc0bb07013
Refs #19884 -- Removed DatabaseFeatures.can_introspect_max_length.
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Unused (always True) after 3e43d24ad3
2016-12-19 16:16:11 -05:00
3e43d24ad3
Refs #19884 -- Added CharField max_length introspection on Oracle.
2016-12-19 08:29:42 -05:00
d2a26c1a90
Optimized Model instantiation a bit.
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* Avoid some unnecessary attribute lookups, e.g. access signals directly rather than from module
* Alias some repeat accesses inside the method to use the slightly faster local lookups
* Use tuple to iterate remaining kwargs as it's faster to construct
* Cache Field.get_default() to avoid running through all the logic on every call
* Use a cached list of the properties on the model class to avoid repeat isinstance() calls
2016-12-15 13:42:44 -05:00
ef889d5b10
Fixed #27599 -- Fixed Field.__str__() crash for fields not attached to models.
2016-12-14 14:04:26 -05:00
7da37699e8
Fixed #27594 -- Fixed select_related() with reverse self-referential OneToOneField.
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Fixed definition of `klass_info['from_parent']` so that two models aren't
considered from a parent class if the model classes are the same.
2016-12-14 07:46:27 -05:00
ecd625e830
Fixed #27310 -- Stopped rendering apps in RenameModel.state_forwards.
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Thanks Tim for the review.
2016-12-10 10:19:06 -05:00
47ef8f31f3
Fixed #13312 -- Allowed specifying the order of null fields in queries.
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Thanks Mariusz Felisiak for finishing the patch.
2016-12-08 09:54:07 -05:00
98359109eb
Fixed #17002 -- Allowed using a ManyToManyField through model that inherits another.
2016-12-07 17:50:51 -05:00
f909fa84be
Fixed #25708 -- Fixed annotations with geometry values.
2016-12-07 14:16:29 -05:00
dd99e69fa8
Refs #27025 -- Fixed Python 3.6 deprecation warning for empty model super() calls.
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https://bugs.python.org/issue23722
Thanks Nick Coghlan for advice and review.
2016-12-05 19:37:23 -05:00
2d259e6bad
Refs #27324 -- Optimized DatabaseIntrospection.get_constraints() for foreign keys on Oracle.
2016-12-05 19:12:37 -05:00
b059ddf066
Fixed #27561 -- Added Oracle support for binary "or" operator.
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Removed DatabaseFeatures.supports_bitwise_or feature (unused, always True).
2016-12-02 16:59:39 -05:00
48826aa541
Fixed #27546 -- Removed hardcoded class names in __repr__() methods.
2016-12-01 08:11:09 -05:00
e17f40f4b5
Refs #24245 -- Added introspection for database defaults on Oracle.
2016-11-30 11:21:57 -05:00
1a9bd75bfa
Refs #27358 -- Fixed system check crash with an empty FileField.upload_to.
2016-11-30 10:07:42 -05:00
7cddd8a02e
Fixed #27358 -- Added a system check to prevent FileField's upload_to from starting with a slash.
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Thanks Frank Bijlsma for the initial patch.
2016-11-29 16:12:24 -05:00
ade52ef71f
Fixed #27544 -- Fixed QuerySet.update(dt=F('dt') + timedelta) crash on SQLite.
2016-11-29 12:23:44 -05:00
Markus Holtermann
Mariusz Felisiak
Mads Jensen
Tim Graham
Josh Smeaton
François Freitag
Matthew Schinckel
Florian Apolloner
Simon Charette
Ed Morley
David Szotten
anabelensc
Andrew Nester
Adam Chainz
Florian Apolloner
Peter Inglesby
Adam Chainz
Andrey Kuzminov
Morgan Aubert
Daniel Hillier
Yohann Gabory
InvalidInterrupt
Sergey Fedoseev
Keda87
Lex Berezhny
Henry Dang