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120 Commits

Author SHA1 Message Date
Justin Bronn da3b38cdda Fixed #6064 -- Added the `connection_created` signal for when a database connection is created. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10182 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-03-29 23:15:58 +00:00
Ian Kelly faf1609851 Fixed an issue with unicode being mangled in Oracle when the database character set is non-unicode. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10175 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-03-27 19:48:02 +00:00
Ian Kelly 83c1572cc4 Fixed #10488: fixed DB cache backend test failures in Oracle. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10051 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-03-13 21:04:48 +00:00
Ian Kelly 0ae95f80b4 Fixed #10238: coerce TextField values to unicode in the oracle backend. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10049 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-03-13 19:57:00 +00:00
Ian Kelly c3dc837950 Fixed #10473: Added Oracle support for "RETURNING" ids from insert statements. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10044 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-03-12 23:41:27 +00:00
Ian Kelly 90a3c34b35 Fixed some breakages in the Oracle test database handling from r10026. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10032 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-03-11 21:14:18 +00:00
Adrian Holovaty 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. 
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
Ian Kelly a4f1e48ddb Added savepoint support to the Oracle backend, necessary per the thread at http://groups.google.com/group/django-developers/browse_thread/thread/c87cf2d97478c068/ 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10022 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-03-10 18:37:22 +00:00
Russell Keith-Magee 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. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9898 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-02-24 11:15:31 +00:00
Ian Kelly e9af96de1e Fixed #10224: Don't attempt to decode binary string data in the Oracle backend. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9821 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-02-11 00:15:23 +00:00
Karen Tracey 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.. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9818 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-02-08 05:08:06 +00:00
Ian Kelly e3d64c6fca Fixed #10125: fixed the Oracle dsn construction code that was broken in [9712]. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9812 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-02-03 22:08:57 +00:00
Ian Kelly 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. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9779 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-01-19 20:49:12 +00:00
Matt Boersma b41a45f8e5 Fixed #5543: callproc() and friends now work with Oracle and our FormatStylePlaceholderCursor. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9767 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-01-16 22:23:58 +00:00
Ian Kelly 1c1425130d Fixed #6767: corrected a 2.3 compatibility issue in [9750]. Thanks to tlow. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9761 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-01-16 16:51:01 +00:00
Ian Kelly acfe5cc880 Fixed #6767: changed the way the Oracle backend fetches numbers to prevent decimals being returned as floats. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9750 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-01-15 20:39:09 +00:00
Karen Tracey 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. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9747 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-01-15 15:11:28 +00:00
Russell Keith-Magee 3937de4e24 Removed an redundant import from the Oracle backend. Thanks to Ramiro Morales for the report. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9745 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-01-15 12:44:45 +00:00
Russell Keith-Magee cc4e4d9aee Fixed #3566 -- Added support for aggregation to the ORM. See the documentation for details on usage. 
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
Ian Kelly c20019a91d Fixed #9972: The dbshell command was ignoring the DATABASE_HOST and DATABASE_PORT settings in Oracle. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9713 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-01-08 05:12:14 +00:00
Matt Boersma 5257fd2225 Reformatted PL/SQL flush left so "manage.py sqlall [app] | manage.py dbshell" works with Oracle. Also some PEP8 cleanup. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9644 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-12-11 20:12:00 +00:00
Matt Boersma 15bd649940 Fixed obscure Oracle quoting issues pointed out by the custom_columns_regress test case. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9612 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-12-08 18:36:22 +00:00
Ian Kelly 4637a77ff8 Fixed #9706: made SlugField honor max_length in Oracle, matching the other backends. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9548 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-12-02 18:40:40 +00:00
Ian Kelly 43b03ba57d Refs #9408: Removed support for passing params as dicts in the oracle backend. Wasn't documented, didn't work, isn't necessary. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9418 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-11-14 00:54:16 +00:00
Malcolm Tredinnick 3dfbaae32b Fixed #9307 -- Added the ability to pickle the Query class used by the Oracle 
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
Ian Kelly 934025e58d Fixed #9136: Do slicing in Oracle with rownum instead of row_number() for a speed improvement. Thanks, Guillaume Taglang. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9235 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-10-18 00:00:20 +00:00
Ian Kelly 51d101b573 Fixed Oracle introspection mapping of DATE columns, and added an entry for Oracle 10g native float columns. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9231 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-10-13 19:38:18 +00:00
Ian Kelly 9a72913edd Fixed .distinct() not working with slicing in Oracle, due to the 
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
Adrian Holovaty 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 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8989 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-09-09 02:13:58 +00:00
Matt Boersma 1b39622327 Fixed re-raising of ORA-01400 as an IntegrityError in a way that works on Python 2.3 and 2.4 as well. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8965 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-09-04 16:41:59 +00:00
Jacob Kaplan-Moss 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. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8819 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-09-01 22:15:35 +00:00
Ian Kelly d2f420ec8a Corrected Oracle DatabaseError definition. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8810 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-09-01 19:58:41 +00:00
Ian Kelly c887d71e76 Fixed escaping of wildcard characters in iexact lookups in Oracle. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8808 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-09-01 19:37:48 +00:00
Matt Boersma 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]" 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8545 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-08-25 17:20:28 +00:00
Matt Boersma 6b5a607606 Fixed #7628 -- Oracle backend won't try to recreate existing sequences during syncdb. Thanks, cmarshal. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8522 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-08-24 20:16:56 +00:00
Matt Boersma 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. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8471 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-08-22 20:26:20 +00:00
Russell Keith-Magee 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. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8466 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-08-22 14:18:53 +00:00
Matt Boersma 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. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8445 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-08-19 23:04:34 +00:00
Matt Boersma ca020a5edd Fixed oracle-specific test DB creation code so the test suite will run again. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8330 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-08-12 18:49:44 +00:00
Russell Keith-Magee 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. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8296 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-08-11 12:11:25 +00:00
Malcolm Tredinnick 464a9c8ca4 Fixed #7637 -- Added an extra parameterisation hook to the Oracle backend. 
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
Malcolm Tredinnick b3b71a0922 Fixed #7560 -- Moved a lot of the value conversion preparation for 
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
Matt Boersma 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. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8069 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-07-24 20:11:37 +00:00
Adrian Holovaty 29f0e8182f Fixed #7847 -- Removed a whole bunch of unused imports from throughout the codebase. Thanks, julien 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8046 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-07-22 03:24:09 +00:00
Adrian Holovaty d261c1d000 Fixed #7805 -- Removed ImageField.get_internal_type() because it doesn't offer anything beyond FileField's implementation. Thanks, Gulopine 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7947 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-07-18 04:34:47 +00:00
Malcolm Tredinnick 6048389391 Fixed #7532 -- Removed some dead code from the db backends. Thanks, Ramiro. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7852 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-07-06 14:26:37 +00:00
Ian Kelly 3b6487130a Fixed #7407 -- in Oracle, made sure table names are properly quoted when resetting sequences. Thanks, erny. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7833 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-07-03 19:21:54 +00:00
Ian Kelly ee837ad46a Refs #7565. Fixed Oracle sequence resetting on child models. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7831 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-07-03 18:42:47 +00:00
Malcolm Tredinnick f9df4d1435 Make sure we only create the minimum number of table indexes for MySQL. 
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
Ian Kelly c237ef625c Fixed a "column" instance that wis massed in [7743]. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7772 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-06-26 17:44:54 +00:00