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path: root/django/db/utils.py
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2019-01-09Fixed #30071 -- Fixed error message when a 'default' database isn't provided.Benjy Weinberger
2018-04-19Ref #23919 -- Replaced some os.path usage with pathlib.Path.Tom
2017-04-25Refs #23919 -- Used "raise from" instead of __cause__ in reraising ↵Mariusz Felisiak
backend-specific database exceptions. Thanks Tim Graham for the review.
2017-02-28Refs #27656 -- Updated django.db docstring verbs according to PEP 257.Anton Samarchyan
2017-01-24Tidied djang.db.utils.load_backend().Tim Graham
Removed an unneeded EnvironmentError catching and used "raise from exc" syntax.
2017-01-24Refs #23919 -- Removed __traceback__ setting needed for Python 2.Tim Graham
Partially reverted refs #25761 and refs #16245.
2017-01-22Refs #23919 -- Replaced six.reraise by raiseClaude Paroz
2017-01-20Refs #23919 -- Removed django.utils._os.upath()/npath()/abspathu() usage.Tim Graham
These functions do nothing on Python 3.
2017-01-19Refs #23919 -- Stopped inheriting from object to define new style classes.Simon Charette
2017-01-18Refs #23919 -- Removed six.<various>_types usageClaude Paroz
Thanks Tim Graham and Simon Charette for the reviews.
2017-01-18Refs #23919 -- Removed six.PY2/PY3 usageClaude Paroz
Thanks Tim Graham for the review.
2015-12-03Fixed #25761 -- Added __cause__.__traceback__ to reraised exceptions.Raphaël Hertzog
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.
2015-09-23Refs #24351 -- Removed support for the old allow_migrate() signature per ↵Tim Graham
deprecation timeline.
2015-08-07Fixed #25175 -- Renamed the postgresql_psycopg2 database backend to postgresql.Caio Ariede
2015-07-17Fixed db.utils.load_backend() on non-ASCII paths.Tim Graham
2015-07-15Filtered out 'base' from database backend choices error message.Tim Graham
2015-06-24Renamed RemovedInDjangoXYWarnings for new roadmap.Tim Graham
Forwardport of ae1d663b7913f6da233c55409c4973248372d302 from stable/1.8.x plus more.
2015-06-15Fixed #24979 -- Removed usage of inspect.getargspec().Tim Graham
2015-06-15Fixed flake8 warnings on Python 3.Tim Graham
2015-05-17Fixed #23820 -- Supported per-database time zone.Aymeric Augustin
The primary use case is to interact with a third-party database (not primarily managed by Django) that doesn't support time zones and where datetimes are stored in local time when USE_TZ is True. Configuring a PostgreSQL database with the TIME_ZONE option while USE_TZ is False used to result in silent data corruption. Now this is an error.
2015-03-25Fixed #24394 -- Allowed running tests with empty default dictionary.Andrei Kulakov
2015-02-20Fixed #24351, #24346 -- Changed the signature of allow_migrate().Loic Bistuer
The new signature enables better support for routing RunPython and RunSQL operations, especially w.r.t. reusable and third-party apps. This commit also takes advantage of the deprecation cycle for the old signature to remove the backward incompatibility introduced in #22583; RunPython and RunSQL won't call allow_migrate() when when the router has the old signature. Thanks Aymeric Augustin and Tim Graham for helping shape up the patch. Refs 22583.
2015-02-06Sorted imports with isort; refs #23860.Tim Graham
2015-01-17Removed support for old-style test database settings per deprecation timeline.Tim Graham
2015-01-17Removed fallback suport for allow_syncdb() in database routers per ↵Tim Graham
deprecation timeline.
2015-01-10Fixed #22583 -- Allowed RunPython and RunSQL to provide hints to the db router.Loic Bistuer
Thanks Markus Holtermann and Tim Graham for the review.
2014-12-29Fixed #21255 -- Closed connections after management command ranClaude Paroz
Thanks kabakov.as@gmail.com for the report, and Aymeric Augustin, Simon Charette for the reviews.
2014-12-01Restored the 'TEST_' prefix in the warning about deprecated test database ↵Shai Berger
settings
2014-07-03Fixed #21755 -- Added ForeignKey support to REQUIRED_FIELDS.Anubhav Joshi
This allows specifying ForeignKeys in REQUIRED_FIELDS when using a custom User model. Thanks cjerdonek and bmispelon for suggestion and timgraham for review.
2014-06-12Silenced deprecation warnings for refs #22811 and fixed build.Tim Graham
2014-06-12Fixed #22811 -- Allowed setting both the old and new TEST database settings.Tim Graham
An ImproperlyConfigured exception will be raised they mismatch.
2014-06-11Fixed #21430 -- Added a RuntimeWarning when unpickling Models and QuerySets ↵Anubhav Joshi
from a different Django version. Thanks FunkyBob for the suggestion, prasoon2211 for the initial patch, and akaariai, loic, and charettes for helping in shaping the patch.
2014-03-21Removed deprecated TRANSACTIONS_MANAGED setting.Aymeric Augustin
2014-03-09Fixed the last fix for database test settings to work with Python3.Shai Berger
2014-03-09Fixed test breakage following test-settings enhancementsShai Berger
2014-03-09Reorganized the database test settingsShai Berger
Change database test settings from "TEST_"-prefixed entries in the database settings dictionary to setting in a dictionary that is itself an entry "TEST" in the database settings. Refs #21775 Thanks Josh Smeaton for review.
2014-03-08Fixed #21188 -- Introduced subclasses for to-be-removed-in-django-XX warningsClaude Paroz
Thanks Anssi Kääriäinen for the idea and Simon Charette for the review.
2014-02-09Silence deprecation warnings.Marc Tamlyn
Also they should only be raised if allow_syncdb does exist, not just if allow_migrate does not. Refs comments on 250841017c6c456806cadd214b4e130aa998233d
2014-02-09Raise (pending) deprecation warning for allow_syncdb.Marc Tamlyn
2014-02-08Fixed #21674 -- Deprecated the import_by_path() function in favor of ↵Berker Peksag
import_string(). Thanks Aymeric Augustin for the suggestion and review.
2013-12-29Changed get_migratable_models to use an app config.Aymeric Augustin
2013-12-24Renamed AppCache to Apps.Aymeric Augustin
Also renamed app_cache to apps and "app cache" to "app registry". Deprecated AppCache.app_cache_ready() in favor of Apps.ready().
2013-12-22Moved apps back in the toplevel django namespace.Aymeric Augustin
Reverted 4a56a93cc458e9ab4dcab95d9f5067d4975dd1a2.
2013-12-17Moved the new app cache inside core.Aymeric Augustin
2013-12-17Removed module-level functions for the app cache.Aymeric Augustin
Since the original ones in django.db.models.loading were kept only for backwards compatibility, there's no need to recreate them. However, many internals of Django still relied on them. They were also imported in django.db.models. They never appear in the documentation, except a quick mention of get_models and get_app in the 1.2 release notes to document an edge case in GIS. I don't think that makes them a public API. This commit doesn't change the overall amount of global state but clarifies that it's tied to the app_cache object instead of hiding it behind half a dozen functions.
2013-11-02Fixed #21302 -- Fixed unused imports and import *.Tim Graham
2013-10-18Fixed #21287 -- Fixed E123 pep8 warningsAlasdair Nicol
2013-10-16Add get_migratable_models util method to ConnectionRouterClaude Paroz
2013-09-17Fixed #21109 -- made db cursor error wrapping fasterAnssi Kääriäinen
2013-08-09Merge remote-tracking branch 'core/master' into schema-alterationAndrew Godwin
Conflicts: django/core/management/commands/flush.py django/core/management/commands/syncdb.py django/db/models/loading.py docs/internals/deprecation.txt docs/ref/django-admin.txt docs/releases/1.7.txt