4e9a74b81d
Revert "Fixed #16865 -- Made get_or_create use read database for initial get query."
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Thanks to Jeremy Dunck for pointing out the problem with this change. If in a
single transaction, the master deletes a record and then get_or_creates a
similar record, under the new behavior the get_or_create would find the record
in the slave db and fail to re-create it, leaving the record nonexistent, which
violates the contract of get_or_create that the record should always exist
afterwards. We need to do everything against the master here in order to ensure
correctness.
This reverts commit 901af86550
2012-09-19 11:15:12 -06:00
901af86550
Fixed #16865 -- Made get_or_create use read database for initial get query.
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Thanks Rick van Hattem for the report and trbs for the patch.
2012-09-19 10:06:53 -06:00
3904b74a3f
Fixed #18013 -- Use the new 'as' syntax for exceptions.
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Thanks Clueless for the initial patch.
Note that unittest has been purposely left out (external package only used by Python 2.6).
2012-04-29 20:57:15 +02:00
31b1cbc623
Fixed #16340 -- Made `get_or_create()` re-raise any `IntegrityError` with its original traceback. Thanks to d0ugal and Jonas Obrist.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17333 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-01-02 21:30:47 +00:00
d5a45d79fe
Convert all modeltests to use absolute imports, rather than relative ones.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16975 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-10-13 18:04:12 +00:00
80aa4432e6
Fixed #12979 -- allowed using savepoints in TestCase (i.e. tests with transactions disabled), convert the GetOrCreate tests to use this.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@14061 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-10-09 06:06:24 +00:00
1e7b2f5a06
Fixed the get_or_create tests for postgreSQL, by using
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TransactionTestCase.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@13814 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-09-12 22:03:44 +00:00
4d77fee299
Migrate get_or_create doctests. Thanks to Alex Gaynor.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@13785 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-09-12 20:04:30 +00:00
Carl Meyer
Claude Paroz
Julien Phalip
Alex Gaynor
Malcolm Tredinnick
Russell Keith-Magee