Anssi Kääriäinen
90c7aa0740
[1.5.x] Fixed #18375 -- Removed dict-ordering dependency for F-expressions
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F() expressions reuse joins like any lookup in a .filter() call -
reuse multijoins generated in the same .filter() call else generate
new joins. Also, lookups can now reuse joins generated by F().
This change is backwards incompatible, but it is required to prevent
dict randomization from generating different queries depending on
.filter() kwarg ordering. The new way is also more consistent in how
joins are reused.
Backpatch of 90b86291d0
2012-11-23 20:07:50 +02:00
Anssi Kääriäinen
a8b1861fc4
Revert "Fixed #16211 -- Added comparison and negation ops to F() expressions"
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This reverts commit 28abf5f0eb
2012-10-10 01:15:29 +03:00
Anssi Kääriäinen
7f4dbdc036
Revert "Splitted expressions tests into smaller methods"
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This reverts commit c2532825db
2012-10-10 01:15:29 +03:00
Anssi Kääriäinen
c2532825db
Splitted expressions tests into smaller methods
2012-09-30 17:51:11 +03:00
Anssi Kääriäinen
28abf5f0eb
Fixed #16211 -- Added comparison and negation ops to F() expressions
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Work done by Walter Doekes and Trac alias knoeb. Reviewed by Simon
Charette.
2012-09-30 17:51:06 +03:00
Aymeric Augustin
bdca5ea345
[py3] Replaced unicode/str by six.text_type/bytes.
2012-07-22 09:29:54 +02:00
Claude Paroz
4a103086d5
Fixed #18269 -- Applied unicode_literals for Python 3 compatibility.
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Thanks Vinay Sajip for the support of his django3 branch and
Jannis Leidel for the review.
2012-06-07 18:08:47 +02:00
Alex Gaynor
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
Russell Keith-Magee
93cda768ee
Migrated expressions doctests. Thanks to Alex Gaynor.
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git-svn-id: http://code.djangoproject.com/svn/django/trunk@13790 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-09-12 20:05:17 +00:00
