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353 Commits

Author SHA1 Message Date
Anssi Kääriäinen f7f5edd50d Removed obsolete Query.tables attribute. 
Obsolete since Query.alias_map became an OrderedDict (refs #26522).
 2017-06-29 11:09:11 -04:00
Tim Graham 7acbe89cc2 Refs #23853 -- Updated sql.query.Query.join() docstring. 
Follow up to ab89414f40.
 2017-06-13 14:16:52 -04:00
Claude Paroz af69f14e7b Removed unused sql.Query.query_terms 
Unused since 5008a4db44.
 2017-06-08 13:11:51 -04:00
Jon Dufresne 2c69824e5a Refs #23968 -- Removed unnecessary lists, generators, and tuple calls. 2017-06-01 19:08:59 -04:00
Jon Dufresne 21046e7773 Fixed #28249 -- Removed unnecessary dict.keys() calls. 
iter(dict) is equivalent to iter(dict.keys()).
 2017-05-27 19:08:46 -04:00
Simon Charette 9ae4362bec Refs #16187 -- Stopped compiling query compilers during lookup rhs processing. 
Lookup right hand side processing was compiling query compilers which happened
to work by chance as SQLCompiler defines a as_sql() method with two optional
parameters albeit it doesn't expect the same type of arguments.
 2017-05-01 00:41:21 -04:00
Simon Charette eb4724a063 Reverted "Refs #20939 -- Moved subquery ordering clearing optimization to the __in lookup." 
This reverts commit e62ea0bb9c since it
broke multi-column __in lookups and _meta.order_wrt on Oracle.
 2017-04-28 09:30:35 -04:00
Simon Charette e62ea0bb9c Refs #20939 -- Moved subquery ordering clearing optimization to the __in lookup. 
Queries could potentially be resolved in cases where ordering matter.
 2017-04-27 16:58:08 -04:00
Jon Dufresne 7be94e0335 Replaced set |= operator with update() to avoid temporary set. 2017-04-27 08:16:19 -04:00
Simon Charette c9159a082e Refs #20939 -- Removed the Query._prepare_as_filter_value() hack. 2017-04-25 23:43:33 -04:00
Simon Charette ec50937bcb Refs #20939 -- Removed the Query._forced_pk hack. 2017-04-25 23:43:33 -04:00
Simon Charette 8ef35468b6 Fixed #28101 -- Fixed a regression with nested __in subquery lookups and to_field. 
Thanks Kristian Klette for the report and Tim for the help.
 2017-04-23 00:21:27 -04:00
Mads Jensen 19b8ca5824 Removed unused connector parameter of Query.build_filter(). 
Unused since 6fe2b001db.
 2017-03-18 09:04:56 -04:00
Mads Jensen e45633086c Removed unused rest_of_lookups parameter of Query.try_transform(). 
Unused since 534aaf56f4.
 2017-03-18 09:00:59 -04:00
Adam Johnson af121b08e8 Refs #27624 -- Made many attributes of Query immutable. 2017-03-08 09:25:44 -05:00
Bo Marchman 9bbb6e2d25 Fixed #26522 -- Fixed a nondeterministic AssertionError in QuerySet combining. 
Thanks Andrew Brown for the test case.
 2017-03-06 13:40:17 -05:00
Anton Samarchyan 60e52a047e Refs #27656 -- Updated django.db docstring verbs according to PEP 257. 2017-02-28 09:17:27 -05:00
François Freitag e124d2da94 Fixed #26551 -- Fixed negated Q() queries that span relations. 
Prevented queries from reusing trimmed joins.
 2017-02-09 11:20:33 -05:00
Lex Berezhny ac5f886c56 Fixed #27800 -- Fixed QuerySet.annotate(Length(...)).distinct() crash. 2017-01-31 18:45:55 -05:00
Simon Charette cecc079168 Refs #23919 -- Stopped inheriting from object to define new style classes. 2017-01-19 08:39:46 +01:00
Claude Paroz 2b281cc35e Refs #23919 -- Removed most of remaining six usage 
Thanks Tim Graham for the review.
 2017-01-18 21:33:28 +01:00
Tim Graham bfe0d54514 Refs #26230 -- Removed support for model name query lookups when using Meta.default_related_name. 
Per deprecation timeline.
 2017-01-17 20:52:03 -05:00
Josh Smeaton 1df89a60c5 Fixed #25307 -- Fixed QuerySet.annotate() crash with conditional expressions. 
Thanks Travis Newport for the tests and Josh Smeaton for contributing
to the patch.
 2017-01-16 10:03:15 -05:00
Florian Apolloner 84c1826ded Fixed #27718 -- Added QuerySet.union(), intersection(), difference(). 
Thanks Mariusz Felisiak for review and Oracle assistance.
Thanks Tim Graham for review and writing docs.
 2017-01-14 08:32:07 -05:00
InvalidInterrupt 98359109eb Fixed #17002 -- Allowed using a ManyToManyField through model that inherits another. 2016-12-07 17:50:51 -05:00
Keda87 48826aa541 Fixed #27546 -- Removed hardcoded class names in __repr__() methods. 2016-12-01 08:11:09 -05:00
Tim Graham 1bc249c2a6 Fixed #20939 -- Simplified query generation by converting QuerySet to Query. 
Thanks Anssi Kääriäinen for the initial patch and Anssi, Simon Charette,
and Josh Smeaton for review.
 2016-10-28 11:20:23 -04:00
Tim Graham 19f1321fa4 Removed unused loop in Query.change_aliases(). 
Unknown if it was ever used.
 2016-10-24 11:27:41 -04:00
Tim Graham b679a3cdb1 Tested QuerySet compatibility check. 
cdfdcf4b70 missed this test.
 2016-10-14 08:51:04 -04:00
Tim Graham 3b2db6ec12 Removed unneeded try/except in Query.names_to_path(). 2016-10-13 16:56:54 -04:00
Tim Graham 419de7b00d Removed unused branch in Query.change_aliases(). 
Unused since 0c7633178f.
 2016-10-13 14:35:10 -04:00
Mariusz Felisiak 14986a0b9d Fixed #27268 -- Restored an invalid related field lookup error message in QuerySet filtering. 2016-09-27 15:00:36 -04:00
François Freitag 631ef6b272 Made FieldError/FieldDoesNotExist messages uniform across Python versions. 
Removed possible u'' prefixes on Python 2.
 2016-09-17 09:29:14 -04:00
Matthew Wilkes 4f138fe5a4 Fixed #22288 -- Fixed F() expressions with the __range lookup. 2016-08-19 13:40:56 -04:00
Ian Foote 698be78d74
Fixed #24854 -- Refactored QuerySet._values 
Added django.db.models.sql.query.Query.set_values() method to handle
query mutation.
 2016-08-16 10:03:40 +10:00
Simon Charette b8e6e1b43b
Fixed #26500 -- Added SKIP LOCKED support to select_for_update(). 
Thanks Tim for the review.
 2016-08-08 12:01:43 -04:00
darius BERNARD a7ad473ad2 Fixed #26515 -- Fixed Query.trim_joins() for nested ForeignObjects. 2016-05-19 09:56:24 -04:00
Tim Graham df8d8d4292 Fixed E128 flake8 warnings in django/. 2016-04-08 09:51:06 -04:00
Tim Graham 2cd2d18851 Fixed W503 flake8 warnings. 2016-04-04 17:14:26 -04:00
Tim Graham 1c8c0837c6 Sorted single letter imports per the latest version of isort. 2016-03-28 11:45:31 -04:00
chenesan b84f5ab4ec Fixed #26230 -- Made default_related_name affect related_query_name. 2016-02-27 08:48:32 -05:00
Anssi Kääriäinen 46ecfb9b3a Fixed #26196 -- Made sure __in lookups use to_field as default. 
Thanks Simon Charette for the test.
 2016-02-11 11:09:08 -05:00
Sergey Fedoseev ed1bcf0515 Refs #25894 -- Fixed evaluation of zero-length slices of QuerySet.values() on Oracle. 2015-12-17 17:07:10 -05:00
Ian Foote 32ef48aa56 Fixed #25609 -- Fixed regression in related field nested lookup error. 2015-10-27 13:49:00 -04:00
Tim Graham fd6a299cd0 Refs #14030 -- Removed backwards compatiblity for old-style aggregates. 
Per deprecation timeline.
 2015-09-23 19:31:10 -04:00
Josh Smeaton 534aaf56f4 Fixed #24629 -- Unified Transform and Expression APIs 2015-09-21 19:56:24 +10:00
Simon Charette 4d886db078 Removed the unused JoinPromoter.outer_votes attribute. 2015-09-17 13:47:06 -04:00
Tim Graham 2dc9ec5616 Fixed #24525 -- Fixed AssertionError in some complex queries. 
Thanks Anssi Kääriäinen for providing the solution.
 2015-09-05 07:51:17 -04:00
Valentina Mukhamedzhanova 1f7b25c1a7 Fixed #24986 -- Added support for annotations in DISTINCT queries. 2015-08-15 08:23:32 -04:00
Valentina Mukhamedzhanova 6bd7ee4eab Made Options.get_base_chain() always return a list. 2015-08-14 13:15:31 -04:00