31fadc1202
Fixed #20625 -- Chainable Manager/QuerySet methods.
...
Additionally this patch solves the orthogonal problem that specialized
`QuerySet` like `ValuesQuerySet` didn't inherit from the current `QuerySet`
type. This wasn't an issue until now because we didn't officially support
custom `QuerySet` but it became necessary with the introduction of this new
feature.
Thanks aaugustin, akaariai, carljm, charettes, mjtamlyn, shaib and timgraham
for the reviews.
2013-07-26 12:41:27 +03:00
a758c9c186
Add test for creating M2Ms
2013-07-25 16:36:58 +01:00
92476e880c
Fixed ._meta.pk_index() virtual field failure
2013-07-25 16:25:23 +03:00
31c13a99bb
Fixed #14300 -- Fixed initial SQL location if models is a package.
...
Thanks al_the_x for the report and fheinz for the draft patch.
2013-07-24 06:56:33 -04:00
311c1d2848
Fixed #20761 -- Reworded ForeignKey default error message
2013-07-23 22:16:31 +02:00
ad98b985aa
Fixed test failures introduced in e716518ad2
...
refs #20761
2013-07-23 15:21:29 -04:00
e716518ad2
Fixed #20761 -- Fixed DatabaseError handling in get_or_create and update_or_create.
2013-07-23 09:20:43 -04:00
6b4967e883
Minor change to get_extra_descriptor_filter()
...
Refs #20611 .
2013-07-23 15:34:29 +03:00
4bd5554721
Fixed #20782 -- qs.values().aggregate() failure
...
In the combination of .values().aggregate() the aggregate_select_mask
didn't include the aggregates added. This resulted in bogus query.
Thanks to Trac alias debanshuk for report.
2013-07-23 11:38:38 +03:00
162f7b938f
Make migrate command recognise prefixes and 'zero'.
2013-07-22 19:43:58 +01:00
03ec3219a0
Merge branch 'master' into schema-alteration
...
Conflicts:
django/db/backends/mysql/introspection.py
django/db/backends/oracle/creation.py
django/db/backends/postgresql_psycopg2/creation.py
django/db/models/base.py
django/db/models/loading.py
2013-07-22 19:04:25 +01:00
2333c9662b
Fixed #14007 -- Added model discovery in models module without the need to specify app_label.
...
Thanks mark@ and Aramgutang for work on the patch.
2013-07-16 19:32:30 -04:00
2456ffa42c
Fixed #20746 -- Removed Python 2.6 specific code/docs
2013-07-14 13:02:55 -04:00
f2cb94f1c0
Fixed #20740 -- GenericIPAddressField should pass protocol to formfield()
...
Thanks Jeff250.
2013-07-12 16:05:14 -04:00
6272d2f155
Fixed #20429 -- Added QuerySet.update_or_create
...
Thanks tunixman for the suggestion and Loic Bistuer for the review.
2013-07-12 08:26:35 -04:00
95eb68c98f
Fixed #17339 -- Factor out has_result into database backend.
...
Thanks jonash.
2013-07-09 06:41:52 -04:00
c0a4894dca
Fixed last_executed_query test failure on Oracle
2013-07-08 23:47:02 +03:00
da79ccca1d
Fixed #6785 -- Made QuerySet.get() fetch a limited number of rows.
...
Thanks Patryk Zawadzki.
2013-07-08 08:33:40 -04:00
43073dbd76
fixed a mis-importt in mysql/base.py
2013-07-08 11:18:06 +10:00
03d9566e0d
A large number of stylistic cleanups across django/db/
2013-07-08 10:39:54 +10:00
0b69a75502
Fixed a bug I introduced in my previosu ommit.
2013-07-08 10:32:04 +10:00
626fa28878
Fixed #13813 -- Comparison of DatabaseWrappers doesn't raise errors.
...
Patch from Lukasz Balcerzak.
2013-07-08 09:35:08 +10:00
c8c22ccdcb
Removed some logic that wasn't needed following removal of some deprecated code.
2013-07-08 08:49:58 +10:00
3a6580e485
Make get_constraints return columns in order
2013-07-02 18:02:20 +01:00
61ff46cf8b
Add AlterIndexTogether operation
2013-07-02 18:02:01 +01:00
dbd3e775c1
Fix get_constraints to do multi-column indexes properly on pg
2013-07-02 12:06:00 +01:00
f343cbf06c
Fix combined alters on PostgreSQL
2013-07-02 11:51:18 +01:00
6a8cfbf07b
Support for index_together in schema backends
2013-07-02 11:43:44 +01:00
3b20af3e96
Autodetection of unique_together changes
2013-07-02 11:25:18 +01:00
67dcea711e
Add unique_together altering operation
2013-07-02 11:19:02 +01:00
b1e0ec06f0
Merge branch 'master' into schema-alteration
2013-07-02 10:49:53 +01:00
d5589b4cd3
Removed some conditional code only needed under Python 2.6.
2013-07-01 12:02:17 +02:00
b9ebca6a28
Removed a comment that wasn't adding a value.
...
In the intervening years, RelatedField has become less of a hack (though it still is one). Anyone who wants to can re-instate the comment, but please add more details.
2013-06-30 23:32:23 -07:00
dd9c6bc359
Introduced getters for connection.autocommit and .needs_rollback.
...
They ensure that the attributes aren't accessed in conditions where they
don't contain a valid value.
Fixed #20666 .
2013-06-30 15:57:00 +02:00
acd7b34aaf
Advanced deprecation warnings for Django 1.7.
2013-06-29 18:49:37 +02:00
59b0c48ce2
Fixed #18592 -- Prevented crash when accessing MySQL _last_executed
...
Thanks reames at asymmetricventures.com for the report.
2013-06-29 18:44:41 +02:00
ea3fe78a9d
Fixed #20660 -- Do not try to delete an unset FieldFile
...
Thanks stanislas.guerra at gmail.com for the report and
Baptiste Mispelon for the review.
2013-06-29 18:08:39 +02:00
6ba69c8456
Removed 'depth' .select_related() argument as per deprecation TL.
2013-06-28 21:48:16 -03:00
904b82759c
Fix Python 3 support
2013-06-28 17:53:49 +01:00
7a47ba6f6a
Merge remote-tracking branch 'core/master' into schema-alteration
...
Conflicts:
django/db/backends/__init__.py
django/db/models/fields/related.py
tests/field_deconstruction/tests.py
2013-06-28 17:32:57 +01:00
48dd1e63bb
Ported over Field.deconstruct() from my schema alteration branch.
...
This is to help other ongoing branches which would benefit from
this functionality.
2013-06-28 17:27:52 +01:00
d097417025
Support 'pyformat' style parameters in raw queries, Refs #10070
...
Add support for Oracle, fix an issue with the repr of RawQuerySet,
add tests and documentations. Also added a 'supports_paramstyle_pyformat'
database feature, True by default, False for SQLite.
Thanks Donald Stufft for review of documentation.
2013-06-28 06:59:10 +03:00
c1284c3d3c
Fixed #20571 -- Added an API to control connection.needs_rollback.
...
This is useful:
- to force a rollback on the exit of an atomic block without having to
raise and catch an exception;
- to prevent a rollback after handling an exception manually.
2013-06-27 22:19:54 +02:00
99b467f272
Add related_query_name to ForeignKey/M2M. Refs #20244
2013-06-27 14:44:21 +01:00
a9ea7d8c70
Fixed #20462 - Replaced the str() cast introduced in 273dc55 by force_text()
2013-06-26 21:30:58 +07:00
273dc550a4
Fixed #20462 -- null/non-string regex lookups are now consistent
...
Thanks to noirbizarre for the report and initial patch.
2013-06-26 08:13:26 -04:00
b91787910c
Fixed #20642 -- Deprecated `Option.get_(add|change|delete)_permission`.
...
Those methods were only used by `contrib.admin` internally and exclusively
related to `contrib.auth`. Since they were undocumented but used
in the wild the raised deprecation warning point to an also undocumented
alternative that lives in `contrib.auth`.
Also did some PEP8 and other cleanups in the affected modules.
2013-06-25 12:22:37 -04:00
e2d7e83256
Autodetect ForeignKeys and add dependencies/split on circulars
2013-06-22 17:15:51 +01:00
680b512fc1
Fixed #20587 -- Made convert_values handle None values
2013-06-22 14:05:12 +01:00
48493cff73
Remove EmailField max_length default removal in deconstruct()
2013-06-22 12:56:37 +01:00
cca40703df
Prompt about renames rather than doing them automatically
2013-06-21 15:32:15 +01:00
92a10f5552
Autodetect field renames. HAHAHA. AHAHAHAHA. YES.
2013-06-20 16:02:43 +01:00
47e4b86ddf
Autodetect field alters
2013-06-20 15:19:30 +01:00
80bdf68d6b
Add AlterField and RenameField operations
2013-06-20 15:12:59 +01:00
6f667999e1
Add operation that renames tables
2013-06-20 14:54:11 +01:00
73e30e9d3b
Better naming, and prompt for NOT NULL field addition
2013-06-19 17:01:48 +01:00
41214eaf18
Autodetect fields, have migrate actually work
2013-06-19 16:41:04 +01:00
f25a385a5e
Makemigration command now works
2013-06-19 16:23:52 +01:00
ffcf24c9ce
Removed several unused imports.
2013-06-19 17:18:40 +02:00
ab5cbae9b7
First stab at some migration creation commands
2013-06-19 15:36:22 +01:00
2ae8a8a77d
Fix test running with new apps stuff/migrate actually running migrations
2013-06-19 15:36:02 +01:00
9daf81b94e
Merge remote-tracking branch 'core/master' into schema-alteration
...
Conflicts:
django/db/models/loading.py
2013-06-19 12:05:23 +01:00
2f35c6f10f
Fixed #14930 -- values_list() failure on qs ordered by extra column
...
Thanks lsaffre for the report and simon29, vicould, and Florian Hahn
for the patch.
Some changes done by committer.
2013-06-18 23:56:51 +03:00
ee77d4b253
Fixed #20199 -- Allow ModelForm fields to override error_messages from model fields
2013-06-18 08:01:17 -04:00
f34cfec0fa
Refactored ValidationError to allow persisting error params and error codes as the exception bubbles up
2013-06-18 08:01:17 -04:00
aa22cbd51a
Fixed #20583 -- ORM always uses setup_joins() for join generation
...
There were a couple of places which used Query.join() directly. By
using setup_joins() in these places the code is more DRY, and in
addition there is no need to directly call field.get_joining_columns()
unless the field is the given join_field from get_path_info(). This
makes it easier to make sure a ForeignObject subclass generates joins
correctly in all cases.
2013-06-16 15:44:52 +03:00
5459795ef2
Fixed #20289 -- pickling of dynamic models
2013-06-14 17:05:54 +03:00
89bf7a4525
Fixed #20528 -- regression in select_related join promotion
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The join used by select_related was incorrectly INNER when the query
had an ORed filter for nullable join that was trimmed away. Fixed this
by forcing the join type to LOUTER even when a join was trimmed away
in ORed queries.
2013-06-14 16:29:06 +03:00
dc9c359546
Fixed #20594 -- Add validation to models.SlugField.
...
Thanks carbonXT for the report.
2013-06-13 13:31:57 -04:00
92c49d6f01
Revert "Fixed #20462 - Fixed sqlite regex lookups for null values and non-string fields."
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This reverts commit 64041f0e6e
2013-06-11 17:55:19 -04:00
64041f0e6e
Fixed #20462 - Fixed sqlite regex lookups for null values and non-string fields.
2013-06-11 14:13:40 -04:00
4daf570b98
Added TransactionTestCase.available_apps.
...
This can be used to make Django's test suite significantly faster by
reducing the number of models for which content types and permissions
must be created and tables must be flushed in each non-transactional
test.
It's documented for Django contributors and committers but it's branded
as a private API to preserve our freedom to change it in the future.
Most of the credit goes to Anssi. He got the idea and did the research.
Fixed #20483 .
2013-06-10 11:24:10 +02:00
13b7f299de
Added a stealth option to flush to allow cascades.
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This allows using flush on a subset of the tables without having to
manually cascade to all tables with foreign keys to the tables being
truncated, when they're known to be empty.
On databases where truncate is implemented with DELETE FROM, this
doesn't make a difference. The cascade is allowed, not mandatory.
2013-06-10 11:21:54 +02:00
79ff1aedd5
Replaced a dict emulating a set with a set.
2013-06-09 14:31:04 +02:00
315ab41e41
Initial stab at a migrate command, it's probably quite a way off.
2013-06-07 18:47:17 +01:00
91c470def5
Auto-naming for migrations and some writer fixes
2013-06-07 17:56:43 +01:00
cd809619a2
Autodetector tests
2013-06-07 15:49:48 +01:00
c7aa4b5338
Field encoding
2013-06-07 15:36:31 +01:00
4492f06408
A bit of an autodetector and a bit of a writer
2013-06-07 15:28:38 +01:00
3c296382b8
Merge remote-tracking branch 'core/master' into schema-alteration
...
Conflicts:
django/db/models/fields/related.py
2013-06-07 11:15:34 +01:00
31fd64ad8a
Fixed #20564 -- Generic relations exclude() regression
...
The patch for #19385 caused a regression in certain generic relations
.exclude() filters if a subquery was needed. The fix contains a
refactoring to how Query.split_exclude() and Query.trim_start()
interact.
Thanks to Trac alias nferrari for the report.
2013-06-06 01:54:46 +03:00
5448555785
Fixed #17601 -- expose underlying db exceptions under py2
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Use __cause__ to expose the underlying database exceptions even
under python 2.
2013-06-04 12:46:10 +01:00
b55624a026
Added get_app_paths() to the AppCache.
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This method is useful to discover files inside apps.
2013-06-02 20:39:45 +02:00
07a73a2714
Fixed #20337 -- Clarified error message when database relation is not allowed.
2013-06-01 07:55:49 -04:00
7609e0b42e
Remove debug prints
2013-05-30 18:25:57 +01:00
8d81c6bc82
Use correct model versions for field operations
2013-05-30 18:24:20 +01:00
e6ba63def3
Fix error in ModelState.clone() not copying deep enough
2013-05-30 18:24:10 +01:00
e6f7f4533c
Add an Executor for end-to-end running
2013-05-30 18:08:58 +01:00
dfa7c5cade
Allow retrieval of project state at start of migrations
2013-05-30 17:56:26 +01:00
5074c75a37
Fixed #16856 - Added a way to clear select_related.
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Thanks Carl for the suggestion and David Cramer for the patch.
2013-05-30 11:06:05 -04:00
616f3c4a79
Fixed #20272 - Moved update_fields existence check into Model._do_update.
...
Thanks Gavin Wahl.
2013-05-30 10:48:30 -04:00
69f7db153d
Fixed #16436 -- defer + annotate + select_related crash
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Correctly calculate the ``aggregate_start`` offset from loaded fields,
if any are deferred, instead of ``self.query.select`` which includes all
fields on the model.
Also made some PEP 8 fixes.
2013-05-30 08:46:31 +03:00
d0ecefc2c9
Start adding operations that work and tests for them
2013-05-29 17:47:10 +01:00
0027f13904
Fixed #20014 -- implemented get_key_columns() for Oracle
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Thanks Aymeric Augustin for reporting
2013-05-27 21:12:47 +03:00
5e05ec3ea6
Fixed #20501 -- failure of datetime queries with timezones under Oracle
2013-05-27 17:28:57 +03:00
90af278203
Fixed #16137 - Removed kwargs requirement for QuerySet.get_or_create
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Thanks wilfred@, poirier, and charettes for work
on the patch.
2013-05-27 10:01:14 -04:00
6f8627dd7f
Fixed #17582 - Added message to DoesNotExist exceptions.
...
Thanks simon@ for the suggestion and JordanPowell
for the initial patch.
2013-05-27 07:57:06 -04:00
37ea9f9c03
Fixed #20507 -- SubqueryConstraint alias handling
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MySQL should work now, too.
2013-05-27 15:05:03 +03:00
d467e11785
Fixed #20507 -- SubqueryConstraint alias relabeling
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The SubqueryConstraint defined relabeled_clone(), but that was never
called. Instead there is now clone() and relabel_aliases() methods for
SubqueryConstraint.
A related problem was that SubqueryConstraint didn't correctly use
quote_name_unless_alias() of the outer query. This resulted in failures
when running under PostgreSQL.
2013-05-27 12:25:29 +03:00
0fa8d43e74
Replaced `and...or...` constructs with PEP 308 conditional expressions.
2013-05-26 23:47:50 -03:00
7e95d7a930
Fixed a regression in router initialization
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Regression was introduced in 6a6bb168b
2013-05-24 20:48:02 +02:00
17559e6eb0
Optimisation in prefetch_related_objects
2013-05-24 11:19:44 +01:00
4fd94969d8
Fixed #19607 - prefetch_related crash
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Thanks to av@rdf.ru and flarno11@yahoo.de for the report.
2013-05-24 11:10:48 +01:00
6a6bb168be
Delayed settings.DATABASE_ROUTERS usage by ConnectionRouter
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Refs #20474 .
2013-05-23 15:19:12 +02:00
2d8c132b18
Delayed settings.DATABASES usage by ConnectionHandler
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Refs #20474 .
2013-05-23 15:19:12 +02:00
499a745ae1
Fixed #20474 -- Proxied and deprecated django.db.backend
2013-05-23 15:19:12 +02:00
3de1288042
Fixed #11398 - Added a pre_syncdb signal
2013-05-23 01:09:22 -04:00
0e51d8eb66
Fixed #20463 -- Made get_or_create more robust.
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When an exception other than IntegrityError was raised, get_or_create
could fail and leave the database connection in an unusable state.
Thanks UloPe for the report.
2013-05-22 10:56:06 +02:00
dfe6ea3b1f
Fixed #20012 -- test_year_lookup_edge_case fails under Oracle
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Used formatted date instead of datetime object for the end of the
year range, as the datetime object loses fractions-of-seconds when
inserted into the db.
2013-05-22 01:52:15 +03:00
8fd40b9ae7
Fixed #20015 -- date__startswith('2008') fails under Oracle
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Removed the explicit casting of strings to dates
2013-05-22 01:52:15 +03:00
b6ad9998e6
Fixed #20453 -- inspectdb test failure on Oracle
2013-05-22 01:52:15 +03:00
70679243d1
Fixed #18702 -- Removed chunked reads from QuerySet iteration
2013-05-21 19:51:59 +03:00
ea9a0857d4
Fixed #19326 -- Added first() and last() methods to QuerySet
2013-05-21 18:52:28 +03:00
d595b61aca
(Re-)moved some imports
2013-05-21 17:34:19 +02:00
4ba1c2e785
Fixed #9321 -- Deprecated hard-coding of help text in model ManyToManyField fields.
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This is backward incompatible for custom form field/widgets that rely
on the hard-coded 'Hold down "Control", or "Command" on a Mac, to select
more than one.' sentence.
Application that use standard model form fields and widgets aren't
affected but need to start handling these help texts by themselves
before Django 1.8.
For more details, see the related release notes and deprecation timeline
sections added with this commit.
2013-05-20 16:29:51 -03:00
266c0bb23e
Fixed #20278 -- ensured .get() exceptions do not recurse infinitely
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A regression caused by d5b93d3281
2013-05-20 18:50:40 +03:00
c9a96075fa
Fixed #20378 -- regression in GenericRelation on abstract model
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When a GenericRelation was defined on abstract model, queries on childs
of the abstract model didn't work. The problem was in the way fields and
in particular field.rel was copied from models to their children.
The regression was likely caused by #19385 . Thanks to Gavin Wahl for
spotting the regression.
2013-05-20 18:02:10 +03:00
f53059b411
Fixed qs.values() regression when used in subquery
2013-05-20 15:38:47 +03:00
6633eeb886
Changed API to disable ATOMIC_REQUESTS per view.
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A decorator is easier to apply to CBVs. Backwards compatibility isn't an
issue here, except for people running on a recent clone of master.
Fixed a few minor problems in the transactions docs while I was there.
2013-05-19 19:53:16 +02:00
181f2ec603
Fixed test failures with Oracle when pytz isn't installed.
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Thanks Shai Berger for the report.
2013-05-19 14:38:48 +02:00
f7467181aa
Merge pull request #1160 from erikr/host-inet-postgres2
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Fixed #11442 -- Postgresql backend casts all inet types to text
2013-05-19 04:57:10 -07:00
60d94c2a80
Fixed #11442 -- Postgresql backend casts all inet types to text
2013-05-19 13:28:09 +02:00
a7e2835276
Merge pull request #1028 from manfre/patch-2
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Fixed #20340 - document required return value for disable_constraint_checking
2013-05-19 04:17:08 -07:00
264f8650e3
ModelState now freezes options and bases
2013-05-19 12:35:17 +02:00
38a8cf1cdc
Fix state tests a little
2013-05-18 18:30:34 +02:00
7d041b9394
Split up test and make the State classes a bit better.
2013-05-18 13:49:56 +02:00
028bbd15ca
Add a deconstruct() method to Fields.
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This allows the field's initial argument to be obtained so it can be
serialised to, and re-created from, a textual format.
2013-05-18 13:48:57 +02:00
215647c0f7
Fixed #20386 - Introspection problem on Oracle
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Made introspection always return a unicode as column name on Oracle.
Thanks aaugustin for review and suggestion to use force_text().
2013-05-18 14:19:26 +03:00
331546f6ee
More conversion to a ContextManager schema_editor
2013-05-18 11:48:46 +02:00
ce5bd42259
Turn SchemaEditor into a context manager
2013-05-18 11:06:30 +02:00
b31eea069c
Merge branch 'master' into schema-alteration
2013-05-18 10:21:31 +02:00
9c487b5974
Replaced an antiquated pattern.
...
Thanks Lennart Regebro for pointing it out.
2013-05-17 18:08:58 +02:00
74f3884ae0
Fixed #20413 - Respect Query.get_meta()
2013-05-15 12:55:30 -07:00
76d93a52cd
Make a start on operations and state (not sure if final layout)
2013-05-10 17:07:13 +01:00
8a1f017777
Add root_node and leaf_node functions to MigrationGraph
2013-05-10 16:09:57 +01:00
9ce8354672
First phase of loading migrations from disk
2013-05-10 16:00:55 +01:00
cb4b0de49e
Merge branch 'master' into schema-alteration
2013-05-10 12:55:30 +01:00
f6801a234f
Adding a dependency graph class and tests
2013-05-10 12:52:04 +01:00
75bf394d86
Rest of the _meta.app_cache stuff. Schema tests work now.
2013-05-09 15:59:26 +01:00
104ad0504b
Split out a BaseAppCache, make AppCache borg again, add _meta.app_cache
2013-05-09 15:16:43 +01:00
3d595c3bc3
Fixed #20215 -- Disabled persistent connections by default.
2013-05-09 15:42:14 +02:00
941d23e548
Whoops. Need to be good and use six.
2013-05-09 14:13:15 +01:00
ade34c44da
Improve error message for bad FK resolution
2013-05-09 14:04:07 +01:00
f25fc5b220
Merge pull request #1049 from mfogel/remove-unescessary-parameter-checks
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Remove unnecessary check on __set__ parameters.
2013-05-08 21:20:58 -07:00
86b4ac665a
[py3] Stopped iterating on exceptions. Refs #20025 .
2013-05-08 13:05:23 +02:00
e81e319f15
Fixed #20025 -- Pointed to a MySQLdb fork for Python 3.
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Made a few minor compatibility adjustments.
2013-05-08 13:05:09 +02:00
1fff8daf88
Fixed test failures on MySQL.
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Some tests failed when the time zone definitions were loaded in MySQL
and pytz wasn't installed. This setup isn't supported.
2013-05-08 13:03:36 +02:00
a22e15effc
Remove unnecessary check on __set__ parameters.
2013-05-07 21:50:59 -07:00
ac9daa0cbd
Systematically imported wraps from functools
2013-05-04 11:53:12 +02:00
6bccbc05a4
Converted a list comprehension into a generator expression in query_utils.py
2013-04-25 12:22:16 -05:00
Loic Bistuer
Andrew Godwin
Anssi Kääriäinen
Tim Graham
ersran9
Karol Sikora
Shai Berger
Alex Gaynor
Aymeric Augustin
Claude Paroz
Ramiro Morales
Andrew Clark
Simon Charette
Gilberto Gonçalves
Florian Hahn
Baptiste Mispelon
Axel Haustant
James Aylett
Dan Loewenherz
Tim Graham
Tai Lee
Luke Plant
Donald Stufft
Selwin Ong
Erik Romijn
Shai Berger
Mike Fogel
Mike Fogel
Adrian Holovaty