AlexCLeduc 
							
						 
					 
					
						
						
							
						
						69e5b13c75 
					 
					
						
						
							
							[5.0.x]  Fixed   #35238  -- Fixed database serialization crash when base managers use prefetch_related().  
						
						... 
						
						
						
						Regression in 1391356276a084c5d35a 
						
						
					 
					
						2024-02-21 05:17:36 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						0379e7532f 
					 
					
						
						
							
							[5.0.x] Applied Black's 2024 stable style.  
						
						... 
						
						
						
						https://github.com/psf/black/releases/tag/24.1.0 
Backport of 305757aec1 
					
						2024-01-26 12:55:56 +01:00 
						 
				 
			
				
					
						
							
							
								David Smith 
							
						 
					 
					
						
						
							
						
						27b399d235 
					 
					
						
						
							
							Fixed   #34547  -- Deprecated DatabaseOperations.field_cast_sql().  
						
						
						
						
					 
					
						2023-08-31 06:18:07 +02:00 
						 
				 
			
				
					
						
							
							
								David Wobrock 
							
						 
					 
					
						
						
							
						
						9bbf97bcdb 
					 
					
						
						
							
							Fixed   #16055  -- Fixed crash when filtering against char/text GenericRelation relation on PostgreSQL.  
						
						
						
						
					 
					
						2023-04-18 12:41:14 +02:00 
						 
				 
			
				
					
						
							
							
								Ilya Bass 
							
						 
					 
					
						
						
							
						
						798e38c2b9 
					 
					
						
						
							
							Fixed   #31090  -- Logged transaction management queries.  
						
						... 
						
						
						
						Thanks to Petter Strandmark for the original idea and Mariusz Felisiak
for advice during the DjangoConUS 2022 Sprint! 
						
						
					 
					
						2022-11-21 09:10:14 +01:00 
						 
				 
			
				
					
						
							
							
								Simon Charette 
							
						 
					 
					
						
						
							
						
						877c800f25 
					 
					
						
						
							
							Refs CVE-2022-34265 -- Properly escaped Extract() and Trunc() parameters.  
						
						... 
						
						
						
						Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com > 
						
						
					 
					
						2022-07-06 07:40:07 +02:00 
						 
				 
			
				
					
						
							
							
								Hasan Ramezani 
							
						 
					 
					
						
						
							
						
						9ac3ef59f9 
					 
					
						
						
							
							Fixed   #33379  -- Added minimum database version checks.  
						
						... 
						
						
						
						Thanks Tim Graham for the review. 
						
						
					 
					
						2022-02-18 13:37:49 +01:00 
						 
				 
			
				
					
						
							
							
								django-bot 
							
						 
					 
					
						
						
							
						
						9c19aff7c7 
					 
					
						
						
							
							Refs  #33476  -- Reformatted code with Black.  
						
						
						
						
					 
					
						2022-02-07 20:37:05 +01:00 
						 
				 
			
				
					
						
							
							
								Jacob Walls 
							
						 
					 
					
						
						
							
						
						92412aa94c 
					 
					
						
						
							
							Fixed   #23273  -- Avoided creation of django_migrations table when there are no migrations to apply.  
						
						
						
						
					 
					
						2021-12-30 06:36:55 +01:00 
						 
				 
			
				
					
						
							
							
								Przemysław Suliga 
							
						 
					 
					
						
						
							
						
						4ce59f602e 
					 
					
						
						
							
							Fixed   #30398  -- Added CONN_HEALTH_CHECKS database setting.  
						
						... 
						
						
						
						The CONN_HEALTH_CHECKS setting can be used to enable database
connection health checks for Django's persistent DB connections.
Thanks Florian Apolloner for reviews. 
						
						
					 
					
						2021-12-01 07:44:48 +01:00 
						 
				 
			
				
					
						
							
							
								SwastikTripathi 
							
						 
					 
					
						
						
							
						
						a7e7043c87 
					 
					
						
						
							
							Fixed   #33229  -- Fixed BaseDatabaseOperations.adapt_datetimefield_value()/adapt_timefield_value() crash with expressions.  
						
						
						
						
					 
					
						2021-11-19 09:47:57 +01:00 
						 
				 
			
				
					
						
							
							
								Jonny Park 
							
						 
					 
					
						
						
							
						
						6fa2930573 
					 
					
						
						
							
							Refs  #24121  -- Added __repr__() to BaseDatabaseWrapper, JoinPromoter, and SQLCompiler.  
						
						
						
						
					 
					
						2021-11-19 07:57:02 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						0b95a96ee1 
					 
					
						
						
							
							Removed DatabaseIntrospection.get_key_columns().  
						
						... 
						
						
						
						Thanks Simon Charette for the report. 
						
						
					 
					
						2021-11-10 16:38:43 +01:00 
						 
				 
			
				
					
						
							
							
								Manaia Junior 
							
						 
					 
					
						
						
							
						
						551c997fea 
					 
					
						
						
							
							Fixed   #33214  -- Added BaseDatabaseOperations.format_for_duration_arithmetic() stub method.  
						
						
						
						
					 
					
						2021-10-22 08:19:02 +02:00 
						 
				 
			
				
					
						
							
							
								Konstantin Alekseev 
							
						 
					 
					
						
						
							
						
						6e742dabc9 
					 
					
						
						
							
							Fixed   #32687  -- Restored passing process’ environment to underlying tool in dbshell on PostgreSQL.  
						
						... 
						
						
						
						Regression in bbe6fbb876 
						
						
					 
					
						2021-04-27 10:43:35 +02:00 
						 
				 
			
				
					
						
							
							
								Tim Graham 
							
						 
					 
					
						
						
							
						
						1e7653117f 
					 
					
						
						
							
							Refs  #32178  -- Fixed test_mark_expected_failures_and_skips_call teardown.  
						
						... 
						
						
						
						Test isolation failure observed on CockroachDB and PostgreSQL. 
						
						
					 
					
						2020-12-11 21:06:33 +01:00 
						 
				 
			
				
					
						
							
							
								Hasan Ramezani 
							
						 
					 
					
						
						
							
						
						275dd4ebba 
					 
					
						
						
							
							Fixed   #32178  -- Allowed database backends to skip tests and mark expected failures.  
						
						... 
						
						
						
						Co-authored-by: Tim Graham <timograham@gmail.com > 
						
						
					 
					
						2020-12-10 18:00:57 +01:00 
						 
				 
			
				
					
						
							
							
								Hasan Ramezani 
							
						 
					 
					
						
						
							
						
						50c3ac6fa9 
					 
					
						
						
							
							Fixed   #31762  -- Made reloading the database for tests use the base manager.  
						
						... 
						
						
						
						Co-authored-by: Eugene Kulak <kulak.eugene@gmail.com > 
						
						
					 
					
						2020-11-11 08:33:30 +01:00 
						 
				 
			
				
					
						
							
							
								Simon Charette 
							
						 
					 
					
						
						
							
						
						bbe6fbb876 
					 
					
						
						
							
							Refs  #32061  -- Unified DatabaseClient.runshell() in db backends.  
						
						
						
						
					 
					
						2020-10-29 22:22:58 +01:00 
						 
				 
			
				
					
						
							
							
								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 
						 
				 
			
				
					
						
							
							
								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 
						 
				 
			
				
					
						
							
							
								Sergey Fedoseev 
							
						 
					 
					
						
						
							
						
						dd5aa8cb5f 
					 
					
						
						
							
							Fixed   #28925  -- Fixed durations-only expressions crash on SQLite and MySQL.  
						
						... 
						
						
						
						This removes also unused DatabaseOperations.date_interval_sql(). 
						
						
					 
					
						2020-06-30 07:04:55 +02:00 
						 
				 
			
				
					
						
							
							
								sage 
							
						 
					 
					
						
						
							
						
						6789ded0a6 
					 
					
						
						
							
							Fixed   #12990 , Refs  #27694  -- Added JSONField model field.  
						
						... 
						
						
						
						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 
						 
				 
			
				
					
						
							
							
								Adam Johnson 
							
						 
					 
					
						
						
							
						
						1c2c6f1b51 
					 
					
						
						
							
							Fixed a/an typos in "SQL" usage.  
						
						
						
						
					 
					
						2020-05-06 06:35:26 +02:00 
						 
				 
			
				
					
						
							
							
								Jon Dufresne 
							
						 
					 
					
						
						
							
						
						5673d4b102 
					 
					
						
						
							
							Fixed   #31477  -- Removed "using" argument from DatabaseOperations.execute_sql_flush().  
						
						
						
						
					 
					
						2020-04-20 07:49:35 +02:00 
						 
				 
			
				
					
						
							
							
								Jon Dufresne 
							
						 
					 
					
						
						
							
						
						75410228df 
					 
					
						
						
							
							Fixed   #31473  -- Made sql_flush() use RESTART IDENTITY to reset sequences on PostgreSQL.  
						
						... 
						
						
						
						The sql_flush() positional argument sequences is replaced by the boolean
keyword-only argument reset_sequences. This ensures that the old
function signature can't be used by mistake when upgrading Django. When
the new argument is True, the sequences of the truncated tables will
reset. Using a single boolean value, rather than a list, allows making a
binary yes/no choice as to whether to reset all sequences rather than a
working on a completely different set. 
						
						
					 
					
						2020-04-17 11:57:24 +02:00 
						 
				 
			
				
					
						
							
							
								Jon Dufresne 
							
						 
					 
					
						
						
							
						
						8bcca47e83 
					 
					
						
						
							
							Added test coverage for DatabaseOperations.sql_flush().  
						
						
						
						
					 
					
						2020-04-17 09:52:43 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						537b0c5edf 
					 
					
						
						
							
							Fixed typo in tests/backends/base/test_operations.py.  
						
						
						
						
					 
					
						2020-04-08 20:06:31 +02:00 
						 
				 
			
				
					
						
							
							
								Matthijs Kooijman 
							
						 
					 
					
						
						
							
						
						289d0ec6fd 
					 
					
						
						
							
							Refs  #31051  -- Fixed reloading the database with circular related objects and natural keys for tests.  
						
						... 
						
						
						
						Made deserialize_db_from_string() do not sort dependencies.
deserialize_db_from_string() doesn't use natural keys, so there is no
need to sort dependencies in serialize_db_to_string(). Moreover,
sorting models cause issues for circular dependencies. 
						
						
					 
					
						2020-04-02 11:35:33 +02:00 
						 
				 
			
				
					
						
							
							
								Matthijs Kooijman 
							
						 
					 
					
						
						
							
						
						12e6f573ad 
					 
					
						
						
							
							Refs  #26552  -- Added test for reloading the database with self-referential objects.  
						
						
						
						
					 
					
						2020-04-02 09:17:41 +02:00 
						 
				 
			
				
					
						
							
							
								shankarj67 
							
						 
					 
					
						
						
							
						
						df4d622cac 
					 
					
						
						
							
							Fixed   #31345  -- Added BaseDatabaseIntrospection.get_relations().  
						
						
						
						
					 
					
						2020-03-06 08:53:32 +01:00 
						 
				 
			
				
					
						
							
							
								aryan 
							
						 
					 
					
						
						
							
						
						427a7e419b 
					 
					
						
						
							
							Fixed   #31333  -- Added BaseDatabaseIntrospection.get_table_description().  
						
						
						
						
					 
					
						2020-03-04 12:26:31 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						6dea42feba 
					 
					
						
						
							
							Added tests for BaseDatabaseIntrospection's stub methods.  
						
						
						
						
					 
					
						2020-03-04 12:25:17 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						4261907ff3 
					 
					
						
						
							
							Fixed tests when run in reverse.  
						
						... 
						
						
						
						Regression in 98f23a8af0 
						
						
					 
					
						2020-02-19 14:48:26 +01:00 
						 
				 
			
				
					
						
							
							
								Matthijs Kooijman 
							
						 
					 
					
						
						
							
						
						98f23a8af0 
					 
					
						
						
							
							Fixed   #26552  -- Deferred constraint checks when reloading the database with data for tests.  
						
						... 
						
						
						
						deserialize_db_from_string() loads the full serialized database
contents, which might contain forward references and cycles. That
caused IntegrityError because constraints were checked immediately.
Now, it loads data in a transaction with constraint checks deferred
until the end of the transaction. 
						
						
					 
					
						2020-02-14 13:18:06 +01:00 
						 
				 
			
				
					
						
							
							
								Matthijs Kooijman 
							
						 
					 
					
						
						
							
						
						b64b1b2e1a 
					 
					
						
						
							
							Fixed   #31117  -- Isolated backends.base.test_creation.TestDbCreationTests.  
						
						... 
						
						
						
						Previously, this test could modify global state by changing
connection.settings_dict. This dict is a reference to the same dict as
django.db.connections.databases['default'], which is thus also changed.
The cleanup of this test would replace connection.settings_dic` with a
saved copy, which would leave the dict itself modified.
Additionally, create_test_db() would also modify these same dicts, as
well as settings.databases['default']['NAME'] by adding a "test_"
prefix, which is what can cause problems later.
This patch:
 - makes a complete copy of the connection and work on that, to improve
   isolation.
 - calls destroy_test_db() to let that code clean up anything done by
   create_test_db(). 
						
						
					 
					
						2020-01-20 11:00:17 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						f34be5294d 
					 
					
						
						
							
							Refs  #31117  -- Moved get_connection_copy() test hook to a module level.  
						
						
						
						
					 
					
						2020-01-20 11:00:05 +01:00 
						 
				 
			
				
					
						
							
							
								Jon Dufresne 
							
						 
					 
					
						
						
							
						
						f5ebdfce5c 
					 
					
						
						
							
							Fixed   #25388  -- Added an option to allow disabling of migrations during test database creation.  
						
						
						
						
					 
					
						2019-11-20 20:42:38 +01:00 
						 
				 
			
				
					
						
							
							
								Ville Skyttä 
							
						 
					 
					
						
						
							
						
						03db5fddfd 
					 
					
						
						
							
							Fixed typos in docs, comments, and exception messages.  
						
						
						
						
					 
					
						2019-04-18 09:33:53 +02:00 
						 
				 
			
				
					
						
							
							
								Simon Charette 
							
						 
					 
					
						
						
							
						
						b181aba7dd 
					 
					
						
						
							
							Refs  #28478  -- Prevented database feature based skipping on tests disallowing queries.  
						
						... 
						
						
						
						Database features may require a connection to be established to determine
whether or not they are enabled. 
						
						
					 
					
						2019-01-14 16:16:30 -05:00 
						 
				 
			
				
					
						
							
							
								Tim Graham 
							
						 
					 
					
						
						
							
						
						193c109327 
					 
					
						
						
							
							Switched TestCase to SimpleTestCase where possible in Django's tests.  
						
						
						
						
					 
					
						2018-11-27 08:58:44 -05:00 
						 
				 
			
				
					
						
							
							
								Tim Graham 
							
						 
					 
					
						
						
							
						
						9cac10eee4 
					 
					
						
						
							
							Added BaseDatabaseSchemaEditor._effective_default() to allow testing without a connection.  
						
						
						
						
					 
					
						2018-11-17 19:27:53 -05:00 
						 
				 
			
				
					
						
							
							
								Tim Graham 
							
						 
					 
					
						
						
							
						
						e62f6e0968 
					 
					
						
						
							
							Fixed   #29505  -- Removed SchemaEditor's calling of callable defaults.  
						
						... 
						
						
						
						Thanks Eugene Pakhomov for the suggested fix. 
						
						
					 
					
						2018-11-17 19:27:53 -05:00 
						 
				 
			
				
					
						
							
							
								Jon Dufresne 
							
						 
					 
					
						
						
							
						
						7598cd4748 
					 
					
						
						
							
							Fixed   #29813  -- Fixed DatabaseOperation test when run in isolation on MySQL.  
						
						
						
						
					 
					
						2018-10-02 08:22:38 -04:00 
						 
				 
			
				
					
						
							
							
								Matthew Wilkes 
							
						 
					 
					
						
						
							
						
						2162f0983d 
					 
					
						
						
							
							Fixed   #24747  -- Allowed transforms in QuerySet.order_by() and distinct(*fields).  
						
						
						
						
					 
					
						2018-02-10 19:08:55 -05:00 
						 
				 
			
				
					
						
							
							
								Mads Jensen 
							
						 
					 
					
						
						
							
						
						41406bf98e 
					 
					
						
						
							
							Increased test coverage for db/backends/base/operations.py.  
						
						
						
						
					 
					
						2017-09-30 19:48:55 -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 
						 
				 
			
				
					
						
							
							
								Mads Jensen 
							
						 
					 
					
						
						
							
						
						d549b88050 
					 
					
						
						
							
							Fixed   #26608  -- Added support for window expressions (OVER clause).  
						
						... 
						
						
						
						Thanks Josh Smeaton, Mariusz Felisiak, Sergey Fedoseev, Simon Charettes,
Adam Chainz/Johnson and Tim Graham for comments and reviews and Jamie
Cockburn for initial patch. 
						
						
					 
					
						2017-09-18 09:42:29 -04:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						8cb1b1fd8e 
					 
					
						
						
							
							Reorganized backends tests.  
						
						
						
						
					 
					
						2017-06-21 12:00:47 -04:00