e368912902
Set some transaction-related feature flags on SQLite.
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Refs #22496 .
2014-04-25 11:43:20 +02:00
843613add4
Fixed #22498 -- constraint name was not quoted in FK creation SQL
2014-04-25 01:30:43 +03:00
53d97e4fe3
Made sure cursor.close() does not complain if cursor is already closed on Oracle
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Refs #22483
2014-04-25 00:36:40 +03:00
25209715d4
Prevented a crash in the cursor wrappers on Oracle.
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Fixed #22483 (again).
Forwardport of 5cd6429620
2014-04-24 09:14:42 -04:00
b0f4eecfa7
Ignored repeated calls to connection.close().
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Forwardport of 9bbb43dd1a
2014-04-24 09:14:26 -04:00
0aa4c6c391
Used the same instance of atomic for entry and exit.
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Since all state is maintained on the connection at this time and none in
the atomic, it doesn't matter, but it could introduce some subtle bugs
if the implementation changed in the future.
2014-04-23 21:44:36 +02:00
e74d2183c2
Wrapped migrations in a transaction only on DBs with transactional DDL.
2014-04-23 21:44:36 +02:00
75c0d4ea3a
Fixed queries that may return unexpected results on MySQL due to typecasting.
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This is a security fix; disclosure to follow shortly.
2014-04-21 18:11:26 -04:00
428c0bbe1b
Appeased flake8 2.1.0.
2014-04-21 12:27:34 +02:00
471fb04a30
Fixed flake8 errors.
2014-04-20 13:08:04 -04:00
956bd64424
Fixed #22397 -- Issues removing M2M field with explicit through model
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Changed the migration autodetector to remove models last so that FK
and M2M fields will not be left as dangling references. Added a check
in the migration state renderer to error out in the presence of
dangling references instead of leaving them as strings. Fixed a bug
in the sqlite backend to handle the deletion of M2M fields with
"through" models properly (i.e., do nothing successfully).
Thanks to melinath for report, loic for tests and andrewgodwin and
charettes for assistance with architecture.
2014-04-18 16:44:47 -04:00
0d397e5a5b
Revert "Fixed #22397 -- Issues removing M2M field with explicit through model."
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This reverts commit 00e3b9a2a9
2014-04-18 01:27:30 -04:00
00e3b9a2a9
Fixed #22397 -- Issues removing M2M field with explicit through model.
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Changed the migration autodetector to remove models last so that FK
and M2M fields will not be left as dangling references. Added a check
in the migration state renderer to error out in the presence of
dangling references instead of leaving them as strings. Fixed a bug
in the sqlite backend to handle the deletion of M2M fields with
"through" models properly (i.e., do nothing successfully).
Thanks to melinath for report, loic for tests and andrewgodwin and
charettes for assistance with architecture.
2014-04-17 12:54:35 -04:00
a13df671a5
Fixed #22434 -- Retain ordering on related sliced subqueries.
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Thanks maciej.pawlisz for the report, and charettes for the review.
2014-04-16 17:57:11 -04:00
79f05616fb
Fixed flake8 warnings introduced in recent commits.
2014-04-16 16:49:37 -04:00
0e45669fa9
Fixed #22460 -- Explicity remove constraints when dropping a related field.
2014-04-16 15:38:31 -04:00
0bcc92c691
Fixed #22356 -- Added a check to make sure unique_together fields are local.
2014-04-14 16:49:40 -04:00
72d3889db4
Fixed #22350 -- Consistently serialize bytes and text in migrations.
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Thanks to @treyhunner and Loïc for their suggestions and review.
2014-04-13 18:22:26 -04:00
d3b71b976d
Fixed #21760 -- prefetch_related used an inefficient query for reverse FK.
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Regression introduced by commit 9777442#21410 .
2014-04-13 00:34:16 +07:00
476db08b16
Improved a comment. Thanks intgr for the report.
2014-04-11 23:01:00 +02:00
ee837b9a22
Increased robustness of 58161e4e. Refs #22291 .
2014-04-10 21:22:47 +02:00
8176150850
Fixed #21202 -- Maintained atomicity when the server disconnects.
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Thanks intgr for the report.
This commit doesn't include a test because I don't know how to emulate a
database disconnection in a cross-database compatible way.
Also simplified a 'backends' test that was constrained by this problem.
2014-04-10 21:22:47 +02:00
25860096f9
Fixed #21239 -- Maintained atomicity when closing the connection.
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Refs #15802 -- Reverted #7c657b24 as BaseDatabaseWrapper.close() now
has a proper "finally" clause that may need to preserve self.connection.
2014-04-10 20:57:43 +02:00
3becac8484
Fixed #22321 -- Wrapped exceptions in _set_autocommit.
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Refs #21202 .
2014-04-10 20:16:12 +02:00
f095356ba2
Fixed #22343 -- Disallowed select_for_update in autocommit mode
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The ticket was originally about two failing tests, which are
fixed by putting their queries in transactions.
Thanks Tim Graham for the report, Aymeric Augustin for the fix,
and Simon Charette, Tim Graham & Loïc Bistuer for review.
2014-04-10 03:04:51 +03:00
5f2f47fdfc
Fixed #21553 -- Ensured unusable database connections get closed.
2014-04-09 22:41:33 +02:00
0a65da941c
Fixed #22236 -- Removed inappropriate usage of signals
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Thanks Aymeric Augustin for the report and Tim Graham for the review.
2014-04-05 21:00:31 +02:00
074d3183d9
Fixed #22363 -- Correctly serialize `django.utils.datetime_safe` objects.
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Thanks to linovia for the report.
2014-04-03 14:54:16 -04:00
0fd51cf0bd
Fixed #22319 -- Fixed migration external dependencies when there are internal dependencies.
2014-03-31 06:50:38 -04:00
a449e7feec
Fixed #22359 -- Changing M2M field to blank=True failed on sqlite.
2014-03-31 06:13:19 -04:00
778ce245dd
Corrected many style guide violations that the newest version of flake8 catches
2014-03-30 12:11:05 -07:00
20399083f4
Fixed #19816 -- Pre-evaluate querysets used in direct relation assignments.
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Since assignments on M2M or reverse FK descriptors is composed of a `clear()`,
followed by an `add()`, `clear()` could potentially affect the value of the
assigned queryset before the `add()` step; pre-evaluating it solves the problem.
This patch fixes the issue for ForeignRelatedObjectsDescriptor,
ManyRelatedObjectsDescriptor, and ReverseGenericRelatedObjectsDescriptor.
It completes 6cb6e1 which addressed ReverseManyRelatedObjectsDescriptor.
2014-03-30 15:36:45 +07:00
bc9be72bdc
Fixed transaction handling for a number of operations on related objects.
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Thanks Anssi and Aymeric for the reviews. Refs #21174 .
2014-03-30 12:13:00 +07:00
b077ba7ac1
Add a useful stacklevel to some RemovedInDjango19Warnings
2014-03-27 15:44:52 +13:00
b9e50e4774
Fixed the PostGIS circular imports caused by 1506c71a95.
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Thanks to @loic for the help and @timgraham for the review.
refs #12030 .
2014-03-26 12:57:57 -04:00
ff874f363c
Fixed field deconstruction tests failures introduced by 1506c71a95.
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refs #12030 .
2014-03-25 18:54:52 -04:00
42336c84a0
Fixed #22331 -- Made MigrationAutodetector ignore unmanaged models.
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This commit reverts 69d4b1c
2014-03-25 18:30:58 -04:00
1506c71a95
Fixed #12030 -- Validate integer field range at the model level.
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Thanks to @timgraham for the review.
2014-03-25 14:31:20 -04:00
69d4b1c3ea
Fixed #22331 -- Fixed migrations ProjectState to ignore unmanaged models.
2014-03-25 10:33:44 -04:00
35ed792cf2
Fixed #22300 -- Fixed crash in migrations when changing non-relational field to relational.
2014-03-25 07:46:15 -04:00
1edfa155e3
Fixed #22293 -- Avoided renaming many-to-many tables to themselves.
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Fixed this for both implementations of _alter_many_to_many, instead of
in `alter_db_table` itself (more implementations).
2014-03-24 13:24:52 -04:00
58161e4e93
Fixed #22291 -- Avoided shadowing deadlock exceptions on MySQL.
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Thanks err for the report.
2014-03-23 20:45:22 +01:00
80e6960580
Removed unused imports.
2014-03-21 20:18:19 -04:00
7e0f9095f7
Removed BaseDatabaseCreation.set_autocommit per deprecation timeline.
2014-03-21 22:17:36 +01:00
6993f2886b
Fixed typo in comments.
2014-03-21 22:16:31 +01:00
051c666aca
Removed django.db.backend per deprecation timeline.
2014-03-21 22:16:14 +01:00
06160cb945
Removed deprecated TRANSACTIONS_MANAGED setting.
2014-03-21 21:34:47 +01:00
0f9560855e
Removed legacy transaction management per the deprecation timeline.
2014-03-21 21:06:50 +01:00
f6c1f05fbf
Removed Model._meta.module_name per deprecation timeline.
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refs #19689 .
2014-03-21 11:10:34 -04:00
4965a77407
Removed PIL compatability layer per deprecation timeline.
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refs #19934 .
2014-03-21 10:54:53 -04:00
Aymeric Augustin
Shai Berger
Aymeric Augustin
Erik Romijn
Tim Graham
Andrew Gorcester
Simon Charette
Justin Hamade
Motiejus Jakštys
Marc Egli
valtron
Claude Paroz
Loic Bistuer
Alex Gaynor
Chris Beaven
Stephen Burrows
Daniel Hahler