1d8e6eae34
Fixed #10463 -- Corrected a problem with the MySQL backend, introduced by [10026].
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@10030 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-11 11:03:36 +00:00
5fb6667036
Fixed #3460 -- Added an ability to enable true autocommit for psycopg2 backend.
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Ensure to read the documentation before blindly enabling this: requires some
code audits first, but might well be worth it for busy sites.
Thanks to nicferrier, iamseb and Richard Davies for help with this patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10029 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-11 07:06:50 +00:00
0543f33bbc
Fixed the django.contrib.gis test database creation as well.
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Refs r10026 and r10027.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10028 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-11 05:48:26 +00:00
6c6edb9d04
Fixed some breakages in the test database handling from r10026.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@10027 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-11 04:56:13 +00:00
315145f7ca
Fixed #10459 -- Refactored the internals of database connection objects so that connections know their own settings and pass around settings as dictionaries instead of passing around the Django settings module itself. This will make it easier for multiple database support. Thanks to Alex Gaynor for the initial patch.
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This is backwards-compatible but will likely break third-party database backends. Specific API changes are:
* BaseDatabaseWrapper.__init__() now takes a settings_dict instead of a settings module. It's called settings_dict to disambiguate, and for easy grepability. This should be a dictionary containing DATABASE_NAME, etc.
* BaseDatabaseWrapper has a settings_dict attribute instead of an options attribute. BaseDatabaseWrapper.options is now BaseDatabaseWrapper['DATABASE_OPTIONS']
* BaseDatabaseWrapper._cursor() no longer takes a settings argument.
* BaseDatabaseClient.__init__() now takes a connection argument (a DatabaseWrapper instance) instead of no arguments.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10026 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-11 03:39:34 +00:00
a4f1e48ddb
Added savepoint support to the Oracle backend, necessary per the thread at http://groups.google.com/group/django-developers/browse_thread/thread/c87cf2d97478c068/
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@10022 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-10 18:37:22 +00:00
326c5813b9
Removed a FIXME from the queryset-refactor days.
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Turns out, nothing needed to be fixed.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10018 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-10 11:21:46 +00:00
b4dd4d4bb7
Fixed #3163 -- Add a "Meta.managed" option to models.
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This allows a model to be defined which is not subject to database table
creation and removal. Useful for models that sit over existing tables or
database views.
Thanks to Alexander Myodov, Wolfgang Kriesing and Ryan Kelly for the bulk of
this patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10008 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-09 03:35:02 +00:00
b5d4a8ae1b
Fixed #6710 -- Made DATABASE_OPTIONS work with postgresql_psycopg2 backend.
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Thanks to rcoup for the patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9981 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-06 02:36:56 +00:00
b740706707
Changed the way cache specifiers are parsed.
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Allows us to reuse the same code in multiple places, avoiding new and
interesting bugs (the testing framework had a DIY version that was slightly
wrong, for example). Fixed #9833 .
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9936 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-01 08:13:38 +00:00
70911bf98d
Fixed #8737 -- Made the PostgreSQL version number detection more flexible.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9931 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-01 07:18:57 +00:00
7d03ca9e86
Fixed #10161 -- Modified evaluation of query expressions to allow for operators that take the form of functions. This is mostly for the benefit of Oracle, but it should prove useful later on. Thanks to Ian for the report and feedback on the fix.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9898 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-02-24 11:15:31 +00:00
fc02370cee
Fixed #10289 -- Corrected typo that produced oversensitive rejection of Postgres versions. Thanks to Ian Kelly for the report.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9845 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-02-17 23:33:30 +00:00
e9af96de1e
Fixed #10224 : Don't attempt to decode binary string data in the Oracle backend.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9821 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-02-11 00:15:23 +00:00
addd3df3bd
Fixed #7672 -- Added a 'week_day' lookup type. Many thanks to Ross Poulton for the proposal and implementation on all built-in database backends..
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9818 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-02-08 05:08:06 +00:00
e3d64c6fca
Fixed #10125 : fixed the Oracle dsn construction code that was broken in [9712].
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9812 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-02-03 22:08:57 +00:00
65ad2132ab
Fixed #10142 -- Added docs and an exploding error message to highlight an error present in the implementation of STDDEV_POP and VAR_POP in PostgreSQL 8.2-8.2.4 that will give incorrect answers (the database function mistakenly returns sample, rather than population deviation/variance). Thanks to Vinay Sajip <vinay_sajip@yahoo.co.uk> for the report, and Ian Kelly for pointing out the cause of the problem.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9804 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-02-02 12:03:31 +00:00
728108883a
Fixed #9275 : Extended the Oracle date format to allow DATE columns to be used with DateTimeFields, especially when using legacy databases. Thanks to hollerith for the patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9779 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-01-19 20:49:12 +00:00
b41a45f8e5
Fixed #5543 : callproc() and friends now work with Oracle and our FormatStylePlaceholderCursor.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9767 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-01-16 22:23:58 +00:00
1c1425130d
Fixed #6767 : corrected a 2.3 compatibility issue in [9750]. Thanks to tlow.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9761 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-01-16 16:51:01 +00:00
344f16e220
Fixed #8138 -- Changed django.test.TestCase to rollback tests (when the database supports it) instead of flushing and reloading the database. This can substantially reduce the time it takes to run large test suites.
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This change may be slightly backwards incompatible, if existing tests need to test transactional behavior, or if they rely on invalid assumptions or a specific test case ordering. For the first case, django.test.TransactionTestCase should be used. TransactionTestCase is also a quick fix to get around test case errors revealed by the new rollback approach, but a better long-term fix is to correct the test case. See the testing doc for full details.
Many thanks to:
* Marc Remolt for the initial proposal and implementation.
* Luke Plant for initial testing and improving the implementation.
* Ramiro Morales for feedback and help with tracking down a mysterious PostgreSQL issue.
* Eric Holscher for feedback regarding the effect of the change on the Ellington testsuite.
* Russell Keith-Magee for guidance and feedback from beginning to end.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9756 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-01-16 02:30:22 +00:00
acfe5cc880
Fixed #6767 : changed the way the Oracle backend fetches numbers to prevent decimals being returned as floats.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9750 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-01-15 20:39:09 +00:00
91e25f9ef8
Fixed #10033 : In the Oracle backend, restored code lost in the aggregation merge that ensured a datetime object is returned for fields known to be datetimes, even when the time part is all zero.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9747 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-01-15 15:11:28 +00:00
3937de4e24
Removed an redundant import from the Oracle backend. Thanks to Ramiro Morales for the report.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9745 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-01-15 12:44:45 +00:00
cc4e4d9aee
Fixed #3566 -- Added support for aggregation to the ORM. See the documentation for details on usage.
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Many thanks to:
* Nicolas Lara, who worked on this feature during the 2008 Google Summer of Code.
* Alex Gaynor for his help debugging and fixing a number of issues.
* Justin Bronn for his help integrating with contrib.gis.
* Karen Tracey for her help with cross-platform testing.
* Ian Kelly for his help testing and fixing Oracle support.
* Malcolm Tredinnick for his invaluable review notes.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9742 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-01-15 11:06:34 +00:00
c20019a91d
Fixed #9972 : The dbshell command was ignoring the DATABASE_HOST and DATABASE_PORT settings in Oracle.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9713 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-01-08 05:12:14 +00:00
0c08368116
Fixed #9862 -- For better SQL portability, don't specify "NULL" on nullable
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columns when creating tables. Patch from Ian Kelly.
Columns are NULL by default, so we only need to use "NOT NULL" when we want
non-default behaviour.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9703 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-01-06 01:56:13 +00:00
dc4c95cdbf
Fixed a typo in r9650.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9659 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-12-17 01:47:08 +00:00
5f78eff909
Fixed #9814 -- Allowed SafeStrings to be saved to sqlite DB when running on Python 2.6.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9654 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-12-16 14:28:22 +00:00
b58a260c56
Fixed #9431 -- Added extra validation for VARCHAR-based fields on MySQL.
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max_length > 255 and unique=True is not permitted. Based on a patch from
adamnelson.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9650 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-12-16 06:43:18 +00:00
5257fd2225
Reformatted PL/SQL flush left so "manage.py sqlall [app] | manage.py dbshell" works with Oracle. Also some PEP8 cleanup.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9644 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-12-11 20:12:00 +00:00
a1cbeb9afb
If an SQL query doesn't specify any ordering, avoid the implicit sort
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that happens with MySQL when a "GROUP BY" clause is included. This is a
backend-specific operation, so any other databases requiring similar
encouragement can have a function added to their own backend code.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9637 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-12-10 05:19:27 +00:00
15bd649940
Fixed obscure Oracle quoting issues pointed out by the custom_columns_regress test case.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9612 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-12-08 18:36:22 +00:00
4637a77ff8
Fixed #9706 : made SlugField honor max_length in Oracle, matching the other backends.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9548 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-12-02 18:40:40 +00:00
485316017a
Fixed a pair of bugs in determining the set of models to flush that were causing test cause failures in Oracle after [9536].
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9546 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-12-02 16:58:06 +00:00
5834b1837f
Fixed #9736 -- Added quoting to the SQL constraint names generated during table creation. This is to accommodate primary keys with spaces.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9543 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-12-02 13:23:29 +00:00
1418da7ee4
Fixed #6052 -- Worked around a bug in MySQLdb with regards to handling
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SafeUnicode (handle SafeString similarly, just to be safe). Based on a patch
from sfllaw.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9467 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-11-16 08:50:06 +00:00
9d0bacebd2
Fixed #3501 -- Fixed date filtering in querysets for nullable date fields. Only
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affects SQLite.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9466 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-11-16 08:48:24 +00:00
43b03ba57d
Refs #9408 : Removed support for passing params as dicts in the oracle backend. Wasn't documented, didn't work, isn't necessary.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9418 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-11-14 00:54:16 +00:00
cb6a5886f6
Fixed #5079 -- Avoid converting Decimals to floats during save to the database.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9394 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-11-12 00:35:24 +00:00
3dfbaae32b
Fixed #9307 -- Added the ability to pickle the Query class used by the Oracle
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backend.
This allows Querysets to be cached for Oracle and should provide a model for
adding pickling support to other (external) database backends that need a
custom Query class.
Thanks to Justin Bronn for some assistance with this patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9272 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-10-24 09:36:22 +00:00
934025e58d
Fixed #9136 : Do slicing in Oracle with rownum instead of row_number() for a speed improvement. Thanks, Guillaume Taglang.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9235 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-10-18 00:00:20 +00:00
51d101b573
Fixed Oracle introspection mapping of DATE columns, and added an entry for Oracle 10g native float columns.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9231 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-10-13 19:38:18 +00:00
9a72913edd
Fixed .distinct() not working with slicing in Oracle, due to the
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row numbers necessarily being distinct.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9221 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-10-10 17:15:58 +00:00
e99cd48769
Fixed #9113 -- Improved exception message reporting when importing sqlite3 fails.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9060 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-09-17 07:23:17 +00:00
0cd7fbec56
Fixed an incorrectly named DatabaseOperations method. It was causing non-Oracle backends to fail when running syncdb with tablespaces set.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9004 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-09-10 23:03:07 +00:00
42a878cfea
db: Gave each DatabaseClient class an 'executable_name' attribute (e.g., 'psql' or 'mysql'), so that we can use it to make a more helpful error message. Refs #8978
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8989 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-09-09 02:13:58 +00:00
1b39622327
Fixed re-raising of ORA-01400 as an IntegrityError in a way that works on Python 2.3 and 2.4 as well.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8965 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-09-04 16:41:59 +00:00
3a18002bbd
Fixed #8210 and #8664 : moved `USStateField` and `PhoneNumberField` to `django.contrib.localflavor.us`. This is a backwards-incompatible change, albeit a minor one; just add an aditional `import` and go on your way.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8819 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-09-01 22:15:35 +00:00
d2f420ec8a
Corrected Oracle DatabaseError definition.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8810 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-09-01 19:58:41 +00:00
c887d71e76
Fixed escaping of wildcard characters in iexact lookups in Oracle.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8808 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-09-01 19:37:48 +00:00
e545058ba9
Fixed #8354 : the MySQL backend no longer raises a cryptic error. Instead, it raises a less-cryptic error. Obiously this isn't a perfect solution by any means, but it'll do until we can revisit timezone handling in the future.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8802 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-09-01 17:48:39 +00:00
4480645ac3
Fixed #8316 -- Put tighter restrictions on the type of Foreign Key fields
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created for MySQL (because MySQL + InnoDB has those restrictions).
Patch from julianb.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8782 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-09-01 00:49:03 +00:00
90279aeaf0
Fixed #8575 -- Catch one particular instance of OperationalError in MySQL and
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convert it to an IntegrityError, which seems like the more natural case (and is
consistent with other backends). This makes exception handling in Django much
easier.
The solution is extensible for any other error codes we may wish to add going
forwards.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8692 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-29 04:30:07 +00:00
21672c26bf
Fixed #8592 -- Fixed a bug in the way savepoint usage was disabled for
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PostgreSQL < 8.0.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8648 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-28 06:49:00 +00:00
71dda19184
Fixed #8597 -- Allow the use of strings containing underscores and percentage
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signs in "iexact" queries on PostgreSQL again (this case was missed in [8536]).
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8646 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-28 05:42:05 +00:00
4f711eb5e3
Fixed #8347 -- Added a few missing field type conversion to SQLite's inspectdb
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handling. Patch from trbs.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8580 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-26 08:58:07 +00:00
1aa4889808
Fixed get_or_create test case for Oracle by re-raising the more specific IntegrityError for "ORA-01400: Cannot insert NULL into [table.col]"
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8545 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-25 17:20:28 +00:00
3df7266056
Fixed #3575 : use UPPER() instead ILIKE for postgres case-insensitive comparisons.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8536 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-25 12:56:06 +00:00
29d2160213
Fixed #7464 -- Fixed the psycopg2 backend to handle SafeString values as
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parameters. Based on a patch from Digitalxero@gmail.com .
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8532 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-25 04:13:27 +00:00
6b5a607606
Fixed #7628 -- Oracle backend won't try to recreate existing sequences during syncdb. Thanks, cmarshal.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8522 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-24 20:16:56 +00:00
64ca36bf08
Fixed #8214 -- Added back a stringification that was dropped during [8131].
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This restores filtering on dates in the admin, for example. Thanks to akfarrell
and a small team of workers at the Portland Sprint.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8494 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-23 18:01:16 +00:00
264771f1b6
Fixed #7536 -- Added NEWDECIMAL to introspection types in the mysql backend. Thanks Jerome Etienne for the patch.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8475 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-23 04:14:23 +00:00
6e36ce1429
Fixed Oracle backend limit/offset SQL to again use extra_select, properly this time. This cleans up a test case failure, and hopefully gets contrib.gis working again.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8471 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-22 20:26:20 +00:00
0d3dd8b68b
Fixed #8485 : Reordered imports in the database backends to ensure that the availability of the MySQL and Oracle backends is confirmed before any attempt is made to use the backend. Many thanks to Karen Tracey for her work in narrowing down a number of vague reports into a concrete problem.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8466 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-22 14:18:53 +00:00
db76b1e89d
Fixed Oracle backend not to use extra_select for limit/offset type queries, which fixes a majority of the currently failing tests. Thanks, Ramiro Morales.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8445 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-19 23:04:34 +00:00
7299b39752
Fixed #8355 : Removed some whitespace that was apparently causing difficulty with script compilation. Thanks to bear330 for the report.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8402 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-16 04:48:57 +00:00
93462f9516
Reverted [8318] and [8329], since the change turned out to have no effect, upon
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closer examination of the C-library layer.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8380 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-15 14:58:59 +00:00
1691c22821
Fixed #8331 -- Added style parameter to sqlite backend implementation of sql_remove_table_constraints, missed in recent db backend refactor. Thanks to d00gs for the report.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8364 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-15 07:35:47 +00:00
ca020a5edd
Fixed oracle-specific test DB creation code so the test suite will run again.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8330 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-12 18:49:44 +00:00
a14f41f345
Fixed #8260 -- Changed [8318] to also work with MySQLdb 1.2.1p2.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8329 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-12 16:28:52 +00:00
bb5a35cc54
Fixed a group of missing imports, aliases and parameter passings from the
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db.backend.creation refactoring.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8328 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-12 16:06:55 +00:00
6294fc7179
Changed "exact" matches in MySQL to use the database's native collation.
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This effectively reverses the change in [7798]. It was proving too difficult to
successfully manage all the side effects here and provide a satisfactory
solution for everybody. Many thanks to arne, Martin von Löwis and, particular,
Karen Tracey, for doing a lot of research and proto-patches here to establish what was possible and practical.
This is backwards incompatible if you were relying on the behaviour after
[7798]. The docs have been updated to indicate the solution.
Refs #2170 , #7789 , #8102 .
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8319 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-12 07:52:33 +00:00
ca71eacdf4
Convert binary-matched VARCHAR fields to unicode objects in the MySQL backend.
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This conforms to Djangos' policy of returning Unicode everywhere.
Suggested by arne and Martin von Löwis. Refs #7789 .
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8318 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-12 07:52:17 +00:00
6bebb23318
Do not use savepoints with PostgreSQL prior to 8.0.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8317 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-12 06:31:29 +00:00
220993bcc5
Added savepoint support to the transaction code.
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This is a no-op for most databases. Only necessary on PostgreSQL so that we can
do things which will possibly intentionally raise an IntegrityError and not
have to rollback the entire transaction. Not supported for PostgreSQL versions
prior to 8.0, so should be used sparingly in internal Django code.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8314 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-12 05:34:56 +00:00
ab1a442a01
Fixed stupid syntax error in [8303].
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8305 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-11 15:54:42 +00:00
5d837afe23
Fixed #8228 : fixed a Python 2.3 compatibility from [8296].
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8303 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-11 15:24:44 +00:00
97fd752fe7
Removed some empty modules that are no longer required after [8296].
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8301 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-11 14:16:09 +00:00
9dc4ba875f
Fixed #5461 -- Refactored the database backend code to use classes for the creation and introspection modules. Introduces a new validation module for DB-specific validation. This is a backwards incompatible change; see the wiki for details.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8296 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-11 12:11:25 +00:00
049d490875
Fixed #7921 : for sqlite3 2.4.1 or later, adapt str objects to unicode, thus preveting weird failures with 8-bit bytestrings. Martin von Löwis and Karen Tracey tracked this one down -- thanks!
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8276 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-09 23:59:01 +00:00
32d5c39016
Fixed #6523 -- Use the correct cast on field types for PostgreSQL when
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searching within a field column (e.g. "like", "contains", etc). Required for
PostgreSQL 8.3. Thanks to Dan Watson for the patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8242 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-08 20:09:53 +00:00
c85c8f8891
Fixed #7919 -- md5 and sha modules are deprecated since Python 2.5, use hashlib module when available. Patch from Karen Tracey.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8193 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-02 05:56:57 +00:00
b7e74e5e56
Fixed #8028 -- A couple of small docstring fixes from [8131]. Thanks, Leo Soto.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8146 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-30 03:16:39 +00:00
464a9c8ca4
Fixed #7637 -- Added an extra parameterisation hook to the Oracle backend.
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Required for some extension modules (in particular, geo-django). Patch from
Justin Bronn.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8145 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-30 01:29:31 +00:00
b3b71a0922
Fixed #7560 -- Moved a lot of the value conversion preparation for
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loading/saving interactions with the databases into django.db.backend. This
helps external db backend writers and removes a bunch of database-specific
if-tests in django.db.models.fields.
Great work from Leo Soto.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8131 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-29 05:09:29 +00:00
96d141dfda
Fixed Oracle backend failure in test suite for modeltests.queries. Item.objects.all()[0:0] was optimizing out the limits clause and returning all rows.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8069 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-24 20:11:37 +00:00
29f0e8182f
Fixed #7847 -- Removed a whole bunch of unused imports from throughout the codebase. Thanks, julien
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@8046 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-22 03:24:09 +00:00
436ef181f3
Fixed #5552 -- Raise an error, rather than failing silently, when DATABASE_NAME
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is not specified for SQLite.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7956 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-18 22:36:31 +00:00
c681f4070c
Removed the mysql_old backend. It smells bad and has no friends.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@7949 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-18 17:38:53 +00:00
d261c1d000
Fixed #7805 -- Removed ImageField.get_internal_type() because it doesn't offer anything beyond FileField's implementation. Thanks, Gulopine
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@7947 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-18 04:34:47 +00:00
3b37c8151a
Fixed #7411 -- worked around some possible transaction conflicts in SQLite.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@7926 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-15 18:47:32 +00:00
6048389391
Fixed #7532 -- Removed some dead code from the db backends. Thanks, Ramiro.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@7852 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-06 14:26:37 +00:00
3b6487130a
Fixed #7407 -- in Oracle, made sure table names are properly quoted when resetting sequences. Thanks, erny.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@7833 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-03 19:21:54 +00:00
ee837ad46a
Refs #7565 . Fixed Oracle sequence resetting on child models.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@7831 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-03 18:42:47 +00:00
8e816c8304
Fixed #2170 -- "exact" lookups in MySQL are now case-sensitive (the same as other backends).
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This is a backwards incompatible change if you were relying on 'exact' being
case-insensitive. For that, you should be using 'iexact'.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7798 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-06-30 10:25:35 +00:00
f9df4d1435
Make sure we only create the minimum number of table indexes for MySQL.
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This patch simplifies a bunch of code for all backends and removes some
duplicate index creation for MySQL, in particular (versions 4.x and later).
Patch from Nis Jørgensen.
Fixed #5671 , #5680 , #7170 , #7186 .
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7790 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-06-30 04:46:59 +00:00
b0bc8b9dfd
Fixed #7565 -- Fixed a problem with PostgreSQL sequence resetting in loaddata.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@7789 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-06-30 00:38:14 +00:00
c237ef625c
Fixed a "column" instance that wis massed in [7743].
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@7772 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-06-26 17:44:54 +00:00
2b926d4222
Fixed #7319 -- Removed unused DatabaseFeatures attribute 'needs_upper_for_iops'. Thanks, leosoto
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@7747 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-06-26 04:05:48 +00:00
Russell Keith-Magee
Malcolm Tredinnick
Adrian Holovaty
Ian Kelly
Karen Tracey
Matt Boersma
Jacob Kaplan-Moss
Brian Rosner
Gary Wilson Jr