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3842 Commits

Author SHA1 Message Date
Sergey Fedoseev a2ec1e6b2d Used BaseSimpleSerializer for serializing str and bytes in migrations. 
Follow up to c716fe8782.
 2017-11-13 14:12:46 -05:00
Mariusz Felisiak 2d3cc94284
Fixed #28781 -- Added QuerySet.values()/values_list() support for union(), difference(), and intersection(). 
Thanks Tim Graham for the review.
 2017-11-12 14:28:11 +01:00
Sergey Fedoseev bdb747a5f2 Simplified Field.get_choices(). 2017-11-11 19:38:29 -05:00
Paulo ee49306176 Fixed #27710 -- Made Model.save() invalidate cached, stale relations after a primary key assignment. 2017-11-09 11:40:34 -05:00
Дилян Палаузов c69e4bc691 Fixed #28769 -- Replaced 'x if x else y' with 'x or y'. 2017-11-07 09:08:46 -05:00
Дилян Палаузов 6c0042430e Fixed #28776 -- Fixed a/an/and typos in docs and comments. 2017-11-06 22:41:03 -05:00
Nick 3d22121a0b Clarified error message for when sqlplarse isn't installed. 2017-11-03 10:09:46 -04:00
Mike Hansen 514b2c989a Fixed #28723 -- Fixed RelatedManager's prefetch_related() cache name. 2017-11-02 10:06:00 -04:00
Charlie Denton cbe334918a Fixed #28750 -- Allowed models to define Meta.manager_inheritance_from_future for backwards compatibility. 
Refs 631f4ab061.
 2017-10-31 13:22:27 -04:00
Paulo fcfcf8aae4 Fixed #28742 -- Fixed AttributeError crash when assigning None to cached reverse relations. 2017-10-30 14:02:03 -04:00
Ran Benita 03049fb8d9 Refs #28010 -- Allowed reverse related fields in SELECT FOR UPDATE .. OF. 
Thanks Adam Chidlow for polishing the patch.
 2017-10-28 20:33:42 -04:00
Mariusz Felisiak 81e357a7e1 Fixed #28689 -- Fixed unquoted table names in Subquery SQL when using OuterRef. 
Regression in f48bc7c3db.
 2017-10-25 21:52:38 +02:00
Tomer Chachamu 21a3a29dc9 Fixed #28722 -- Made QuerySet.reverse() affect nulls_first/nulls_last. 2017-10-21 20:55:45 -04:00
Simon Charette d4fb742094 Refs #28575 -- Made RelatedObjectDoesNotExist classes pickable. 
Thanks to Rachel Tobin for the initial __qualname__ work and tests.
 2017-10-18 21:43:53 -04:00
Simon Charette 0a69479b6c Fixed outdated comment in RelatedObjectDoesNotExist. 2017-10-18 20:31:47 -04:00
Tim Graham 1b73ccc4bf Fixed #28497 -- Restored the ability to use sliced QuerySets with __exact. 
Regression in ec50937bcb.

Thanks Simon Charette for review.
 2017-10-16 13:56:38 -04:00
k 399a8db33b Fixed #28695 -- Allowed models to use __init_subclass__(). 2017-10-13 21:29:12 -04:00
Simon Charette 9dd405973c Corrected examples in related field descriptor docstrings. 
Using lowercased model class names suggested that accessing the attribute
from instances of the class returned an instance of the descriptor, but
this is only the case when accessed from the model class.
 2017-10-13 16:06:08 -04:00
Simon Charette 216eda103b Refs #28575 -- Removed unnecessary code for model exception pickling. 
Setting __qualname__ is sufficient for pickling of DoesNotExist and
and MultipleObjectsReturned to work correctly.
 2017-10-13 15:45:12 -04:00
Mariusz Felisiak 4f27e475b3 Refs #28643 -- Reorganized database functions. 
Thanks Tim Graham for the review.
 2017-10-13 21:23:00 +02:00
Rachel Tobin 6c92f711ea Refs #28575 -- Allowed pickling Model.DoesNotExist and MultipleObjectsReturned classes. 2017-10-13 09:16:09 -04:00
Paulo a7b5ad8b19 Fixed #27846 -- Made Model.refresh_from_db() clear cached relations. 2017-10-12 17:04:10 -04:00
Mariusz Felisiak 0899d583bd Fixed #28670 -- Added FETCH/OFFSET support on Oracle. 
Thanks Tim Graham for the review.
 2017-10-09 18:07:03 +02:00
Mariusz Felisiak 11ade8eefd Refs #24254 -- Removed unnecessary SQL AS clause in SQLCompiler.as_sql(). 
Incorrect on Oracle.
 2017-10-06 12:47:41 -04:00
Simon Charette 9d93dff333 Fixed #28665 -- Change some database exceptions to NotImplementedError per PEP 249. 2017-10-06 12:47:08 -04:00
Mariusz Felisiak 1b823b8f18 Fixed #28596 -- Fixed QuerySet.bulk_create() and cascade deletion crash on Oracle when using more than 65535 parameters. 
Thanks Tim Graham for the review.
 2017-10-05 18:52:37 +02:00
Mariusz Felisiak 03da070f5c Refs #28670 -- Moved LIMIT/OFFSET SQL to DatabaseOperations.limit_offset_sql(). 
Thanks Tim Graham for the review.
 2017-10-04 20:24:38 +02:00
Tim Graham d0c761d3f8 Refs #28584 -- Removed unused DatabaseFeatures.can_share_in_memory_db. 2017-10-03 20:17:12 -04:00
Tim Graham a2626cb3fe Fixed #28674 -- Removed unused check in QuerySet._batched_insert(). 2017-10-03 19:56:44 -04:00
Tim Graham 27193aea00 Fixed #28584 -- Dropped support for SQLite < 3.7.15. 2017-10-03 10:42:18 -04:00
Tim Graham 51d230e00b Fixed #28675 -- Removed always True variable in SQLInsertCompiler.execute_sql() check. 
Unused since 7deb25b8dd.
 2017-10-03 10:32:11 -04:00
Дилян Палаузов 5d9b736fd8 Fixed #28652 -- Fixed a few comments in django/db/models/*. 2017-10-02 11:15:26 -04:00
Mariusz Felisiak d896809a3a Refs #23919 -- Removed unneeded float()/int() calls. 2017-10-02 08:49:26 -04:00
Mads Jensen 6d1df84c00 Corrected typos in BaseDatabaseOperations exception messages. 2017-09-30 19:18:51 -04:00
Tim Graham dd82f33271 Fixed #27979 -- Made MySQL raise IntegrityError rather than OperationalError when saving negative numbers in PositiveInteger fields. 2017-09-29 15:20:32 -04:00
Mads Jensen 8d40eb0e89 Used NotSupportedError for some unsupported database opreations per PEP 249. 2017-09-29 09:49:55 -04:00
Simon Charette f1b713024e Refs #28492 -- Defined aggregates' output_field at the class level. 
Missed in 08654a99bb.
 2017-09-29 07:44:27 -04:00
Mariusz Felisiak 2b5a511bd9 Merged hash() calls. 
Thanks Simon Charette for the review.
 2017-09-28 12:12:47 -04:00
Mads Jensen 4508fafe16 Simplified various __eq__() methods. 2017-09-28 09:18:37 -04:00
Tim Graham 1d8cfa3608 Fixed #28626 -- Dropped support for PostgreSQL 9.3. 
Thanks Simon Charette for the introspection changes.
 2017-09-27 11:00:04 -04:00
Tim Graham cfff2af02b Fixed #27857 -- Dropped support for Python 3.4. 2017-09-25 17:11:03 -04:00
Tim Graham a80903b711 Removed DatabaseFeatures.supports_microsecond_precision. 
MySQL 5.5 (refs #28552) was the last database to use it.
 2017-09-25 14:48:15 -04:00
Tim Graham 8a1768432b Fixed #28552 -- Dropped support for MySQL 5.5. 2017-09-25 14:48:11 -04:00
Tim Graham 5bcca2a056 Refs #27532 -- Removed Model._meta.has_auto_field per deprecation timeline. 2017-09-22 12:51:18 -04:00
Tim Graham 4502489a46 Refs #18974 -- Removed @models.permalink() decorator per deprecation timeline. 2017-09-22 12:51:18 -04:00
Tim Graham 578711c310 Refs #27098 -- Removed DatabaseIntrospection.get_indexes() per deprecation timeline. 2017-09-22 12:51:18 -04:00
Nicolas Delaby 01d440fa1e Fixed #27332 -- Added FilteredRelation API for conditional join (ON clause) support. 
Thanks Anssi Kääriäinen for contributing to the patch.
 2017-09-22 11:53:17 -04:00
Shai Berger d612026c37 Refs #28595 -- Added a hook to add execute wrappers for database queries. 
Thanks Adam Johnson, Carl Meyer, Anssi Kääriäinen, Mariusz Felisiak,
Michael Manfre, and Tim Graham for discussion and review.
 2017-09-21 12:13:09 -04:00
Nicolas Delaby a30ef353e2 Removed unused list in Query.resolve_lookup_value(). 
Unneeded since its introduction in 4f138fe5a4.
 2017-09-20 09:50:14 -04:00
Mariusz Felisiak fb02ebe889 Fixed #28597 -- Fixed crash with the name of a model's autogenerated primary key in an Index's fields. 2017-09-18 14:06:00 -04:00