504ce3914f
Fixed #28394 -- Allowed setting BaseExpression.output_field (renamed from _output_field).
2017-07-14 21:56:01 -04:00
f04495521a
Fixed #28199 -- Fixed Subquery generating unnecessary/invalid CAST.
...
Thanks Simon Charette for the fix.
2017-05-30 06:40:41 -04:00
f48bc7c3db
Fixed #27862 -- Fixed incorrectly quoted table aliases in Subquery SQL.
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Add aliases from resolved querysets to the parent query's external
aliases to prevent those aliases from being quoted.
Thanks to Vasily Stepanov for the report and Tim Graham for the review.
2017-03-01 07:56:37 -05:00
19b2dfd1bf
Refs #11964 , #26167 -- Made Expressions deconstructible.
2017-02-23 20:44:06 -05:00
4045fd56cb
Fixed #27856 -- Improved accuracy of date subtraction on PostgreSQL.
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Accuracy was incorrect when dates differ by a month or more.
2017-02-21 12:06:16 -05:00
d5088f838d
Fixed #27828 -- Fixed a crash when subtracting Integer/DurationField from DateField on Oracle/PostgreSQL.
2017-02-16 11:46:32 -05:00
7b2f2e74ad
Refs #23919 -- Removed six.<various>_types usage
...
Thanks Tim Graham and Simon Charette for the reviews.
2017-01-18 20:18:46 +01:00
f3c43ad1fd
Refs #23919 -- Removed python_2_unicode_compatible decorator usage
2017-01-18 13:44:34 +01:00
d7b9aaa366
Refs #23919 -- Removed encoding preambles and future imports
2017-01-18 09:55:19 +01:00
236ebe94bf
Fixed #27149 -- Added Subquery and Exists database expressions.
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Thanks Josh Smeaton for Oracle fixes.
2017-01-14 09:12:24 -05:00
1c12df4aa6
Fixed #25912 -- Added binary left/right shift operators to F expressions.
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Thanks Mariusz Felisiak for review and MySQL advice.
2017-01-03 14:15:46 -05:00
fd2f7e4767
Fixed #27681 -- Fixed binary &/| operators for negative values on MySQL.
2017-01-03 12:41:44 -05:00
b059ddf066
Fixed #27561 -- Added Oracle support for binary "or" operator.
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Removed DatabaseFeatures.supports_bitwise_or feature (unused, always True).
2016-12-02 16:59:39 -05:00
b63d0c54b0
Fixed #24959 -- Fixed queries using negative timedeltas on MySQL and Oracle.
2016-11-23 09:10:47 -05:00
321e94fa41
Refs #27392 -- Removed "Tests that", "Ensures that", etc. from test docstrings.
2016-11-10 21:30:21 -05:00
8119b679eb
Refs #27025 -- Fixed "invalid escape sequence" warnings in Python 3.6.
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http://bugs.python.org/issue27364
2016-09-17 15:44:06 -04:00
631ef6b272
Made FieldError/FieldDoesNotExist messages uniform across Python versions.
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Removed possible u'' prefixes on Python 2.
2016-09-17 09:29:14 -04:00
0c1f71635f
Fixed #27203 -- Replaced assertQuerysetEqual(..., lambda o: o) with assertSequenceEqual().
2016-09-13 10:07:37 -04:00
652bcc6f5f
Refs #25415 -- Fixed invalid models in the test suite.
2016-09-09 17:16:42 -04:00
4f138fe5a4
Fixed #22288 -- Fixed F() expressions with the __range lookup.
2016-08-19 13:40:56 -04:00
39f35d4b9d
Fixed #25871 -- Added expressions support to QuerySet.values().
2016-08-18 16:05:15 -04:00
2a4af0ea43
Fixed #25774 -- Refactor datetime expressions into public API
2016-05-18 20:14:58 +10:00
92053acbb9
Fixed E128 flake8 warnings in tests/.
2016-04-08 10:12:33 -04:00
1c8c0837c6
Sorted single letter imports per the latest version of isort.
2016-03-28 11:45:31 -04:00
766afc22a1
Fixed #24793 -- Unified temporal difference support.
2016-02-26 12:25:12 -05:00
31098e3288
Used setUpTestData for the timedelta expression tests.
2016-02-26 12:25:12 -05:00
253adc2b8a
Refs #26022 -- Used context manager version of assertRaisesMessage in tests.
2016-01-29 13:03:39 -05:00
3d0dcd7f5a
Refs #26022 -- Used context manager version of assertRaises in tests.
2016-01-29 12:32:18 -05:00
b971c1cd78
Fixed #25506 -- Allowed filtering over a RawSQL annotation.
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Co-Authored-By: Gavin Wahl <gwahl@fusionbox.com>
2015-10-14 11:13:58 -07:00
134ca4d438
Fixed #24509 -- Added Expression support to SQLInsertCompiler
2015-09-22 23:35:24 +10:00
3fe3887a2e
Fixed #25377 -- Changed Count queries to execute COUNT(*) instead of COUNT('*').
2015-09-14 13:41:35 -04:00
c2e70f0265
Fixed #21127 -- Started deprecation toward requiring on_delete for ForeignKey/OneToOneField
2015-07-27 18:28:13 -04:00
6cc2113204
Added comment to test_query_clone indicating lack of assert is intentional.
2015-06-05 00:51:49 -04:00
02a2943e4c
Fixed #24485 -- Allowed combined expressions to set output_field
2015-03-22 17:36:55 +11:00
88d798d71a
Refs #24485 -- Renamed some expression types
2015-03-17 08:40:18 -04:00
ff2aa40192
Fixed #24486 -- Fixed error with datetime and DurationField arithmetic
2015-03-17 08:35:49 -04:00
fb146193c4
Fixed #24171 -- Fixed failure with complex aggregate query and expressions
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The query used a construct of qs.annotate().values().aggregate() where
the first annotate used an F-object reference and the values() and
aggregate() calls referenced that F-object.
Also made sure the inner query's select clause is as simple as possible,
and made sure .values().distinct().aggreate() works correctly.
2015-03-09 07:49:23 -04:00
0ed7d15563
Sorted imports with isort; refs #23860 .
2015-02-06 08:16:28 -05:00
62df1834b8
Fixed expressions test on Python 3.5; refs #23763 .
2015-01-31 19:59:17 -05:00
7171bf755b
Refs #14030 -- Added repr methods to all expressions
2015-01-28 10:59:30 +11:00
65246de7b1
Fixed #24031 -- Added CASE expressions to the ORM.
2015-01-12 18:15:34 -05:00
8713ea7568
Fixed null handling in Value expression
2015-01-07 19:07:49 -05:00
57554442fe
Fixed #2443 -- Added DurationField.
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A field for storing periods of time - modeled in Python by timedelta. It
is stored in the native interval data type on PostgreSQL and as a bigint
of microseconds on other backends.
Also includes significant changes to the internals of time related maths
in expressions, including the removal of DateModifierNode.
Thanks to Tim and Josh in particular for reviews.
2014-12-20 18:28:29 +00:00
43041ee48c
Refs #18586 -- Refactored expressions tests.
2014-12-11 18:24:23 -05:00
6b5d82749c
Fixed #16731 -- Made pattern lookups work properly with F() expressions
2014-11-28 12:50:42 +02:00
68ef44c565
Removed references to the deprecated assertRaisesRegexp method.
2014-11-16 02:12:36 +01:00
f59fd15c49
Fixed #14030 -- Allowed annotations to accept all expressions
2014-11-15 14:00:43 +00:00
a71a2ea756
Fixed typos using https://github.com/vlajos/misspell_fixer
2014-11-03 20:59:30 -05:00
f7969b0920
Fixed #23620 -- Used more specific assertions in the Django test suite.
2014-11-03 11:56:37 -05:00
d63ac5b595
Fixed #23492 -- Restored F.__deepcopy__.
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This reverts commit 3a66035107
2014-09-16 12:19:00 +02:00
Sergey Fedoseev
Tim Graham
Matthew Schinckel
Ian Foote
Vytis Banaitis
Claude Paroz
anabelensc
Mariusz Felisiak
za
François Freitag
Mads Jensen
Adam Chainz
Matthew Wilkes
Josh Smeaton
Simon Charette
Hasan
Antoine Catton
Alex Hill
Flavio Curella
Michael Manfre
Anssi Kääriäinen
Michał Modzelewski
Marc Tamlyn
Shabda Raaj
Thomas Chaumeny
Veres Lajos
Berker Peksag
Baptiste Mispelon