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Simon Charette 9f7772e098 Fixed #28884 -- Fixed crash on SQLite when renaming a field in a model referenced by a ManyToManyField.
Introspected database constraints instead of relying on _meta.related_objects
to determine whether or not a table or a column is referenced on rename
operations.

This has the side effect of ignoring both db_constraint=False and virtual
fields such as GenericRelation which aren't backend by database level
constraints and thus shouldn't prevent the rename operations from being
performed in a transaction.

Regression in 095c1aaa89.

Thanks Tim for the additional tests and edits, and Mariusz for the review.
2017-12-22 15:19:05 -05:00
.tx
django Fixed #28884 -- Fixed crash on SQLite when renaming a field in a model referenced by a ManyToManyField. 2017-12-22 15:19:05 -05:00
docs Fixed #28884 -- Fixed crash on SQLite when renaming a field in a model referenced by a ManyToManyField. 2017-12-22 15:19:05 -05:00
extras
js_tests Fixed #28688 -- Made admin's URLify.js skip removal of English words if non-ASCII chars are present. 2017-10-12 11:50:20 -04:00
scripts
tests Fixed #28884 -- Fixed crash on SQLite when renaming a field in a model referenced by a ManyToManyField. 2017-12-22 15:19:05 -05:00
.editorconfig
.eslintignore
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AUTHORS Fixed #28898 -- Corrected admin check to allow a OneToOneField in ModelAdmin.autocomplete_fields. 2017-12-13 02:39:27 -05:00
CONTRIBUTING.rst
Gruntfile.js
INSTALL
LICENSE
LICENSE.python
MANIFEST.in
README.rst Added a link in README.rst for people new to IRC. 2017-10-24 13:59:17 -04:00
package.json
setup.cfg
setup.py Added "Python 3 Only" trove classifier. 2017-12-06 09:25:34 -05:00
tox.ini

README.rst

Django is a high-level Python Web framework that encourages rapid development
and clean, pragmatic design. Thanks for checking it out.

All documentation is in the "``docs``" directory and online at
https://docs.djangoproject.com/en/stable/. If you're just getting started,
here's how we recommend you read the docs:

* First, read ``docs/intro/install.txt`` for instructions on installing Django.

* Next, work through the tutorials in order (``docs/intro/tutorial01.txt``,
  ``docs/intro/tutorial02.txt``, etc.).

* If you want to set up an actual deployment server, read
  ``docs/howto/deployment/index.txt`` for instructions.

* You'll probably want to read through the topical guides (in ``docs/topics``)
  next; from there you can jump to the HOWTOs (in ``docs/howto``) for specific
  problems, and check out the reference (``docs/ref``) for gory details.

* See ``docs/README`` for instructions on building an HTML version of the docs.

Docs are updated rigorously. If you find any problems in the docs, or think
they should be clarified in any way, please take 30 seconds to fill out a
ticket here: https://code.djangoproject.com/newticket

To get more help:

* Join the ``#django`` channel on irc.freenode.net. Lots of helpful people hang out
  there. Read the archives at https://botbot.me/freenode/django/. See
  https://en.wikipedia.org/wiki/Wikipedia:IRC/Tutorial if you're new to IRC.

* Join the django-users mailing list, or read the archives, at
  https://groups.google.com/group/django-users.

To contribute to Django:

* Check out https://docs.djangoproject.com/en/dev/internals/contributing/ for
  information about getting involved.

To run Django's test suite:

* Follow the instructions in the "Unit tests" section of
  ``docs/internals/contributing/writing-code/unit-tests.txt``, published online at
  https://docs.djangoproject.com/en/dev/internals/contributing/writing-code/unit-tests/#running-the-unit-tests