d744c550d5
Fixed #19964 -- Removed relabel_aliases from some structs
...
Before there was need to have both .relabel_aliases() and .clone() for
many structs. Now there is only relabeled_clone() for those structs
where alias is the only mutable attribute.
2013-03-12 21:33:47 +02:00
679af4058d
Restricted a workaround for a bug in Python to the affected versions.
2013-03-12 14:05:10 +01:00
885d98d24a
Fixed #20028 -- Made atomic usable on callable instances.
...
Thanks Anssi for the report.
2013-03-12 10:52:16 +01:00
4846e2b744
Removed unused imports.
...
One of these functions didn't exist anymore.
2013-03-12 10:09:04 +01:00
a50e0c9fdc
Fixed a refactoring error in ba5138b1.
...
Thanks Florian for tracing the error.
2013-03-11 22:40:13 +01:00
bc7a10299f
Fixed #20010 -- Make sure `last_executed_query` contains it's associated parameters on Oracle.
...
Also removed some unused imports.
2013-03-11 17:30:23 -04:00
1b12e248ea
Fixed #11569 -- Wrapped DatabaseCache._base_set in an atomic block.
...
The atomic block provides a clean rollback to a savepoint on failed writes.
The ticket reported a race condition which I don't know how to test.
2013-03-11 22:19:48 +01:00
571b2d139b
Deprecated django.contrib.comments.
2013-03-11 15:38:40 -05:00
f2f98abb95
Avoided closing the database connection within a transaction.
...
Refs #9437 .
2013-03-11 21:08:49 +01:00
1adb7b3c38
Ported layermapping for autocommit.
2013-03-11 20:03:17 +01:00
3710a918b2
Switched the admin to use @transaction.atomic.
2013-03-11 19:58:08 +01:00
3f1efc44f6
Fixed loaddata command, broken in the previous merge.
2013-03-11 15:43:42 +01:00
e654180ce2
Improved the API of set_autocommit.
2013-03-11 15:10:58 +01:00
f32100939e
Abused atomic for transaction handling in TestCase.
...
It isn't necessary to disable set_autocommit since its use is prohibited
inside an atomic block. It's still necessary to disable the legacy
transaction management methods for backwards compatibility, until
they're removed.
2013-03-11 15:05:05 +01:00
d04964e70d
Used commit_on_success_unless_managed in loaddata.
2013-03-11 15:05:05 +01:00
4dbd1b2dd8
Used commit_on_success_unless_managed to make ORM operations atomic.
2013-03-11 15:05:05 +01:00
423c0d5e29
Added a safety net for developers messing with autocommit.
2013-03-11 15:05:04 +01:00
107d9b1d97
Added an option to disable the creation of savepoints in atomic.
2013-03-11 15:05:04 +01:00
557e404127
Re-ordered functions by deprecation status.
2013-03-11 15:04:10 +01:00
ac37ed21b3
Deprecated TransactionMiddleware and TRANSACTIONS_MANAGED.
...
Replaced them with per-database options, for proper multi-db support.
Also toned down the recommendation to tie transactions to HTTP requests.
Thanks Jeremy for sharing his experience.
2013-03-11 15:04:05 +01:00
f7245b83bb
Implemented atomic_if_autocommit.
...
It disables transaction management entirely when AUTOCOMMIT is False.
2013-03-11 14:48:55 +01:00
09ba70f9f1
Made transaction management work even before the first SQL query.
...
Thanks Florian again.
2013-03-11 14:48:55 +01:00
7c46c8d5f2
Added some assertions to enforce the atomicity of atomic.
2013-03-11 14:48:55 +01:00
d7bc4fbc94
Implemented an 'atomic' decorator and context manager.
...
Currently it only works in autocommit mode.
Based on @xact by Christophe Pettus.
2013-03-11 14:48:55 +01:00
4b31a6a9e6
Added support for savepoints in SQLite.
...
Technically speaking they aren't usable yet.
2013-03-11 14:48:55 +01:00
e264f67174
Refactored implementation of savepoints.
...
Prepared for using savepoints within transactions in autocommit mode.
2013-03-11 14:48:55 +01:00
918f44e3ae
Moved standard SQL for savepoints in the base backend.
...
These methods are only called when uses_savepoints = True anyway.
2013-03-11 14:48:54 +01:00
3bdc7a6a70
Deprecated transaction.is_managed().
...
It's synchronized with the autocommit flag.
2013-03-11 14:48:54 +01:00
ba5138b1c0
Deprecated transaction.commit/rollback_unless_managed.
...
Since "unless managed" now means "if database-level autocommit",
committing or rolling back doesn't have any effect.
Restored transactional integrity in a few places that relied on
automatically-started transactions with a transitory API.
2013-03-11 14:48:54 +01:00
14aa563f51
Removed superfluous code now that connections use autocommit by default.
2013-03-11 14:48:54 +01:00
5e27debc5c
Enabled database-level autocommit for all backends.
...
This is mostly a documentation change.
It has the same backwards-incompatibility consequences as those
described for PostgreSQL in a previous commit.
2013-03-11 14:48:54 +01:00
cfc114e00e
Removed _enter/_leave_transaction_management.
...
The goal is to make all databases share a common, autocommit-based,
implementation.
2013-03-11 14:48:54 +01:00
1617557ae3
Added BaseDatabaseWrapper.ensure_connection.
...
This API is useful because autocommit cannot be managed without an open
connection.
2013-03-11 14:48:54 +01:00
7b4815b455
Expressed the dirty flag handling logic in terms of autocommit.
2013-03-11 14:48:54 +01:00
cd364efa00
Stopped flipping the uses_savepoints feature at runtime.
2013-03-11 14:48:54 +01:00
af9e9386eb
Enabled autocommit for PostgreSQL.
...
For users who didn't activate autocommit in their database options, this
is backwards-incompatible in "non-managed" aka "auto" transaction state.
This state now uses database-level autocommit instead of ORM-level
autocommit.
Also removed the uses_autocommit feature which lost its purpose.
2013-03-11 14:48:54 +01:00
8717b0668c
Separated autocommit and isolation level handling for PostgreSQL.
...
Autocommit cannot be manipulated independently from an open connection.
This commit introduces a minor change in behavior: entering transaction
management forces opening a databasse connection. This shouldn't be
backwards incompatible in any practical use case.
2013-03-11 14:48:54 +01:00
f515619494
Added an API to control database-level autocommit.
2013-03-11 14:48:53 +01:00
7aacde84f2
Made transaction.managed a no-op and deprecated it.
...
enter_transaction_management() was nearly always followed by managed().
In three places it wasn't, but they will all be refactored eventually.
The "forced" keyword argument avoids introducing behavior changes until
then.
This is mostly backwards-compatible, except, of course, for managed
itself. There's a minor difference in _enter_transaction_management:
the top self.transaction_state now contains the new 'managed' state
rather than the previous one. Django doesn't access
self.transaction_state in _enter_transaction_management.
2013-03-11 14:48:53 +01:00
ce76fbfc5a
Fixed #20019 -- Ensured HttpRequest.resolver_match always exists.
...
Obviously it isn't set until the URL is resolved.
2013-03-10 23:28:19 +01:00
7fca4416c7
Made (make|compile)messages check for availability of gettext commands.
...
Refs #19584 .
2013-03-10 17:31:11 -03:00
8aefd30379
Fixed BinaryField support on Oracle.
2013-03-09 23:39:14 +01:00
360217fc87
Fixed #19171 -- Allowed coordinate transforms with custom SRIDs
...
Thanks reidpr at lanl.gov for the report.
2013-03-09 17:46:20 +01:00
e6f5b7eacd
Fixed #9806 -- Allowed editing GeometryField with OpenLayersWidget
...
Thanks Paul Winkler for the initial patch.
2013-03-09 16:10:28 +01:00
f3d1aebed1
Reformatted slightly openlayers.js
2013-03-09 15:08:16 +01:00
6a91b63842
Fixed #19923 -- Display tracebacks for non-CommandError exceptions
...
By default, show tracebacks for management command errors when the
exception is not a CommandError.
Thanks Jacob Radford for the report.
2013-03-09 12:38:45 +01:00
5e80571bf9
Fixed #16594 -- Added wkt 3D support for GEOS geometries
...
This requires GEOS >= 3.3.0 to function properly. On previous
versions, the Z dimension will simply not appear in the wkt.
Disabled OpenLayers editing for 3D geometries (unsupported).
2013-03-09 12:02:22 +01:00
8a92139d8a
Replaced proj4 testing by a regex
2013-03-08 22:52:41 +01:00
cbfb8ed53b
Fixed a regression in forms changed_data
...
Thanks Loic Bistuer for spotting the regression and the initial
patch. Refs #16612 .
2013-03-08 18:19:24 +01:00
6983a1a540
Fixed #15363 -- Renamed and normalized to `get_queryset` the methods that return a QuerySet.
2013-03-08 10:11:45 -05:00
Anssi Kääriäinen
Aymeric Augustin
Simon Charette
Jacob Kaplan-Moss
Ramiro Morales
Florian Apolloner
Claude Paroz
Loic Bistuer