ee23e03637
Fixed #24190 -- Clarified len(queryset)
2015-01-24 10:14:18 -05:00
33457cd3b0
Removed IPAddressField per deprecation timeline; refs #20439 .
2015-01-19 11:12:57 -05:00
7e8cf74dc7
Removed support for syncing apps without migrations per deprecation timeline.
...
Kept support for creating models without migrations when running tests
(especially for Django's test suite).
2015-01-18 15:58:06 -05:00
4aa089a9a9
Removed support for custom SQL per deprecation timeline.
2015-01-17 10:16:06 -05:00
65246de7b1
Fixed #24031 -- Added CASE expressions to the ORM.
2015-01-12 18:15:34 -05:00
21b858cb67
Fixed #24060 -- Added OrderBy Expressions
2015-01-13 09:39:55 +11:00
8f5d6c77b6
Fixed #23878 -- Moved Query and Prefetch documentation
2015-01-12 11:35:20 -05:00
0c7633178f
Fixed #24020 -- Refactored SQL compiler to use expressions
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Refactored compiler SELECT, GROUP BY and ORDER BY generation.
While there, also refactored select_related() implementation
(get_cached_row() and get_klass_info() are now gone!).
Made get_db_converters() method work on expressions instead of
internal_type. This allows the backend converters to target
specific expressions if need be.
Added query.context, this can be used to set per-query state.
Also changed the signature of database converters. They now accept
context as an argument.
2015-01-08 14:07:54 -05:00
fb48eb0581
Fixed #12663 -- Formalized the Model._meta API for retrieving fields.
...
Thanks to Russell Keith-Magee for mentoring this Google Summer of
Code 2014 project and everyone else who helped with the patch!
2015-01-06 19:25:12 -05:00
1ee9507eb3
Fixed a vesionadded directive.
2014-12-29 10:22:19 +01:00
4718296546
Fixed #23753 -- Added a suite of SQL Functions
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Added functions and tests
Added docs and more tests
Added TextField converter to mysql backend
Aliased Value as V in example docs and tests
Removed unicode_compatible in example
Fixed console emulation in examples
2014-12-27 15:27:27 +11:00
4ccdf6e57f
Fixed #24041 -- Documented effect of changing a model instance's primary key.
2014-12-24 15:06:09 -05:00
5ca82e710e
Fixed #24033 -- Use interval type on Oracle.
...
Use INTERVAL DAY(9) TO SECOND(6) for Durationfield on Oracle rather than
storing as a NUMBER(19) of microseconds.
There are issues with cx_Oracle which require some extra data
manipulation in the database backend when constructing queries, but it
handles the conversion back to timedelta objects cleanly.
Thanks to Shai for the review.
2014-12-23 10:38:32 +00:00
57554442fe
Fixed #2443 -- Added DurationField.
...
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
0a4b04fc23
Used https for most *.python.org links
2014-12-19 18:07:52 +01:00
267a1dcd9b
Fixed #23941 -- Removed implicit decimal formatting from expressions.
2014-12-12 10:17:48 -05:00
1aa41dd000
Fixed #23974 -- Clarified wording of FileField.save/delete save parameter.
...
Thanks GreenAsJade.
2014-12-08 13:15:46 -05:00
4468c08d70
Fixed #23968 -- Replaced list comprehension with generators and dict comprehension
2014-12-08 07:58:23 -05:00
5281d9620d
Fixed #23965 -- Mentioned that FieldFile inherits from File
2014-12-06 11:51:32 -05:00
c7175fcdfe
Fixed #901 -- Added Model.refresh_from_db() method
...
Thanks to github aliases dbrgn, carljm, slurms, dfunckt, and timgraham
for reviews.
2014-11-28 06:54:00 -05:00
5b26a014a8
Fixed #23865 -- documented how to assign errors to a field in Model.clean()
...
Also added a unit test wit the simpler syntax which we have documented,
where the dictionary values are strings.
2014-11-21 13:01:28 -05:00
327df551e8
Fixed #23817 -- Updated docs on QuerySet evaluation
...
Removed inaccurate info about partial evaluation after refs #18702 .
Added information on modifying sliced QuerySets; refs #22503 .
2014-11-20 09:33:32 -05:00
f61256da3a
Renamed qn to compiler
2014-11-16 13:19:34 +01:00
f59fd15c49
Fixed #14030 -- Allowed annotations to accept all expressions
2014-11-15 14:00:43 +00:00
11b7680d0e
Fixed #23774 -- Clarified QuerySet.order_by() and related models.
2014-11-12 22:00:48 +01:00
5c517ec218
Fixed versionchanged indentation in docs/.
2014-11-03 21:40:26 -05:00
e958c760f9
Fixed #23732 -- Corrected and enhanced select_related() docs.
...
Thanks Daniele Procida for the report and review.
2014-10-31 15:40:07 -04:00
68d3db8a7b
Fixed #23725 -- Substituted AUTH_USER_MODEL for User in docs.
2014-10-30 08:29:18 -04:00
349471eeb9
Fixed spelling errors in docs.
2014-10-28 10:15:52 -04:00
00aa562884
Fixed #23493 -- Added bilateral attribute to Transform
2014-10-28 10:02:10 +02:00
6b39401baf
Fixed QuerySet datetimes argument name in docs.
2014-10-27 19:48:29 -04:00
c1b9f99a81
Fixed #23676 -- Rearranged sentence; "by default" applies only to max length
2014-10-18 06:55:11 -04:00
04bd84786d
Fixed #23602 -- Add comment on get_absolute_url regarding user input
2014-10-06 19:11:06 +02:00
acdbecda05
Fix formatting error in UUIDField docs.
2014-10-04 12:22:11 +01:00
20f868bc5a
Added flat=False to signature of QuerySet.values_list()
2014-10-01 13:06:30 -04:00
ef5f9b6ae8
Fixed #23460 -- Added literal `%s` support to extra() QuerySets.
2014-09-26 13:01:27 -04:00
ed7821231b
Fixed #19463 -- Added UUIDField
...
Uses native support in postgres, and char(32) on other backends.
2014-09-16 10:08:09 +01:00
60c38c1a4e
Fixed #23281 -- Added "concrete model" to glossary.
...
Thanks knowledgepoint-devs for the suggestion.
2014-09-08 08:45:47 -04:00
6d504562f5
Fixed #22534 : Reinforce swappable documentation
2014-09-05 11:39:55 -07:00
d7a9659110
Fixed documentation links to Query Expression API.
2014-09-04 09:45:10 -04:00
e9103402c0
Fixed #18757 , #14462 , #21565 -- Reworked database-python type conversions
...
Complete rework of translating data values from database
Deprecation of SubfieldBase, removal of resolve_columns and
convert_values in favour of a more general converter based approach and
public API Field.from_db_value(). Now works seamlessly with aggregation,
.values() and raw queries.
Thanks to akaariai in particular for extensive advice and inspiration,
also to shaib, manfre and timograham for their reviews.
2014-09-03 20:36:03 +01:00
05a8cef428
Corrected a usage example of `related_query_name`.
...
Thanks to Petr Glotov for spotting this.
2014-08-29 23:10:30 -04:00
c587bd5a94
Fixed #17272 -- Documented that non-editable fields are skipped during model validation.
...
Thanks mitar for the report.
2014-08-19 07:18:05 -04:00
5dbe2a9431
Fixed #4991 -- Emphasized XSS ramifications of help_text not being escaped.
2014-08-19 06:16:05 -04:00
2a4492aecb
Fixed #23224 - Documented EmailValidator.
2014-08-14 13:28:12 -04:00
fb4f3e04b1
Updated MySQL links to version 5.6.
2014-08-02 10:27:01 -04:00
d47409831f
Fixed #23067 -- Updated docs to use django-admin
2014-07-30 14:14:03 -04:00
66630f589c
Fixed #23134 -- Fixed typos in docs/ref/models/querysets.txt.
...
Thanks Josh Kupershmidt.
2014-07-30 13:03:54 -04:00
668d432d0a
Fixed #22491 -- documented how select_for_update() should be tested.
...
Thanks Andreas Pelme for the report.
2014-07-28 10:57:12 -04:00
6d5daa30cf
Fixed #22553 -- Added refreshing queryset info to docs.
2014-07-26 10:27:02 -04:00
5f919b9c81
Fixed #23094 -- Removed redundant argument in select_related() example.
...
Thanks thegeekofalltrades at gmail.com for the report.
2014-07-24 13:57:00 -04:00
4e4c10bc61
Removed docs for @permalink decorator.
...
It's been marked as "not recommended" since 1.6. Anyone still using it
may refer to older versions of the docs.
2014-07-10 17:30:39 -04:00
e1fa7dffdc
Fixed #22809 -- Added model Field API reference.
...
Thanks to @timgraham for the review.
2014-07-10 06:03:04 -04:00
011abb7d96
Fixed #19671 -- Added warnings that null and validators are ignored for ManyToManyField.
...
Thanks Loic Bistuer and Tim Graham for help and review.
2014-07-09 16:01:09 -04:00
5ebf03b7dd
Fixed #22351 -- Removed usage of lambdas in model field options.
...
Thanks claudep for review.
2014-07-09 07:31:50 -04:00
8780849da0
Fixed #22812 -- Refactored lookup API documentation.
...
Thanks Anssi and Tim for reviews.
2014-07-08 20:05:49 -04:00
7fd55c3481
Fixed #20631 -- Increased the default EmailField max_length to 254.
...
Thanks pmartin for the report.
2014-07-04 14:15:00 -04:00
42f5c8f397
Fixed typo in docs/ref/models/instances.txt
2014-07-02 13:21:34 -04:00
0b6f05ede6
Fixed #19501 -- added Model.from_db() method
...
The Model.from_db() is intended to be used in cases where customization
of model loading is needed. Reasons can be performance, or adding custom
behavior to the model (for example "dirty field tracking" to issue
automatic update_fields when saving models).
A big thank you to Tim Graham for the review!
2014-07-01 16:31:01 +03:00
87d0a3384c
Fixed #22778 -- Added a model Meta option to define default_related_name.
...
Thanks jorgecarleitao and mmardini for reviews.
2014-06-18 13:53:07 -04:00
de90129070
Fixed #14481 -- Documented implicit "through" class created by ManyToManyField.
...
Thanks to jonathanmorgan for the report and initial patch.
2014-06-18 12:30:10 -04:00
95cc0e15b4
Fixed #22819 -- Renamed output_type -> output_field in query expression API.
...
Thanks jorgecarleitao for the suggestion.
2014-06-17 11:57:16 -04:00
24afb1d7a7
Fixed #22660 : Doc'd you can't have unmigrated apps depend on migrated
2014-06-15 11:47:23 -07:00
dfa3505ff1
Fixed #22813 -- Updated Pillow URL in documentation
2014-06-12 08:53:36 +02:00
42736ac8e8
Fixed #21430 -- Added a RuntimeWarning when unpickling Models and QuerySets from a different Django version.
...
Thanks FunkyBob for the suggestion, prasoon2211 for the initial patch,
and akaariai, loic, and charettes for helping in shaping the patch.
2014-06-11 10:03:34 -04:00
7f27cca5c5
Fixed #22710 -- Amended aggregation note for empty QuerySets
...
Thanks smeaton for report and Joël Rochat for spell check
2014-06-04 12:44:58 -04:00
f39b8867a1
Unicode method on model should return unicode
...
The example of a __unicode__ model method should return a unicode value
instead of a string.
2014-06-02 22:49:43 -05:00
7c6e96ec1f
Fixed #22710 -- Documented aggregation behavior for empty QuerySets.
...
Thanks matklad for the report.
2014-05-30 08:01:21 -04:00
2b432d4634
Fixed typo in docs/ref/models/custom-lookups.txt.
2014-05-25 19:01:51 -04:00
5b185ecc68
Fixed #22019 -- Added Model.objects reference documentation.
2014-05-17 08:32:05 -04:00
cb15231888
Fixed #21798 -- Added check for DateTime mutually exclusive options
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Added DateTimeCheckMixin to avoid the use of default, auto_now, and
auto_now_add options together. Added the fields.E151 Error that is raised
if one or more of these options are used together.
2014-05-16 05:57:19 -04:00
5ab95168cc
Fix typo that disabled code example highlighting
2014-05-14 18:34:59 -04:00
24ec9538b7
Fixed #19195 -- Allow explicit ordering by a relation `_id` field.
...
Thanks to chrisedgemon for the report and shaib, akaariai and
timgraham for the review.
2014-04-30 14:23:19 -04:00
7fd1b35ed7
Fixed #22537 -- Add tests and improved docs for field subclass with choices.
2014-04-30 07:56:52 -04:00
3776926cfe
Fixed #22493 - Added warnings to raw() and extra() docs about SQL injection
...
Thanks Erik Romijn for the suggestion.
2014-04-25 09:54:49 -04:00
75c0d4ea3a
Fixed queries that may return unexpected results on MySQL due to typecasting.
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This is a security fix; disclosure to follow shortly.
2014-04-21 18:11:26 -04:00
b43bbd6d39
Fixed #22473 -- Emphasized that Model.clean() is not called from Model.save().
2014-04-18 15:00:26 -04:00
66ec9ee441
Fixed #22378 -- Updated \d to [0-9]+ in urlpatterns of docs and tests.
...
Thanks tomwys for the suggestion.
2014-04-16 20:36:29 -04:00
59b1d3098f
Documentation fixes for the select_for_update change.
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Refs #22343 ; thanks Tim Graham for the fixes.
2014-04-10 03:40:33 +03:00
f095356ba2
Fixed #22343 -- Disallowed select_for_update in autocommit mode
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The ticket was originally about two failing tests, which are
fixed by putting their queries in transactions.
Thanks Tim Graham for the report, Aymeric Augustin for the fix,
and Simon Charette, Tim Graham & Loïc Bistuer for review.
2014-04-10 03:04:51 +03:00
36de29200e
Fixed #22405 -- Fixed string error in models/queries docs.
2014-04-08 13:33:40 +02:00
51c8045145
Removed versionadded/changed annotations for 1.6.
2014-03-24 11:42:56 -04:00
ec08d62a20
Fixed #22048 - Enhanced docs to cover nonexistent one-to-one relationships.
...
Thanks EvilDMP for the suggestion.
2014-03-24 09:41:04 -04:00
3a97f992fb
Fixed #22313 -- Removed 'u' prefixes from documentation
2014-03-22 21:32:20 +01:00
4965a77407
Removed PIL compatability layer per deprecation timeline.
...
refs #19934 .
2014-03-21 10:54:53 -04:00
f2eea960e0
Fixed minor syntax error in Queryset docs
2014-03-21 11:02:15 +01:00
aaad3e27ac
Fixed #22217 - ManyToManyField.through_fields fixes.
...
- Docs description of arguments mix up.
- Keep it from erroneously masking E332 check.
- Add checks E338 and E339, tweak message of E337.
2014-03-11 19:33:04 -03:00
219d928852
Fixed #21863 -- supplemented get_lookup() with get_transform()
...
Also fixed #22124 -- Expanded explanation of exactly what is going on in
as_sql() methods.
2014-03-07 14:52:13 +00:00
c627da0ccc
Fixed #14549 - Removed restriction of single FKs on intermediary tables
...
Thanks to Loic Bistuer for review. Minor changes to error messages
done by committer.
2014-03-05 22:33:58 +02:00
95c74b9d69
Fixed #22206 -- Passed models.TextField.max_length to forms.CharField.maxlength
2014-03-05 20:09:28 +01:00
7bbb6958dc
Allowed custom querysets when prefetching single valued relations
...
The original patch for custom prefetches didn't allow usage of custom
queryset for single valued relations (along ForeignKey or OneToOneKey).
Allowing these enables calling performance oriented queryset methods like
select_related or defer/only.
Thanks @akaariai and @timgraham for the reviews. Refs #17001 .
2014-03-03 21:35:19 +02:00
bb2ca9fe6c
Fixed #22172 -- Allowed index_together to be a single list (rather than list of lists)..
...
Thanks EmilStenstrom for the suggestion.
2014-03-01 15:44:42 -05:00
1f5f015c32
Fixed spelling mistakes in docs.
2014-02-28 21:03:46 -05:00
7f2505ad9e
Fixed doc typos.
2014-02-28 11:44:03 -05:00
3390550f6f
Fixed #22145 -- Clarified docs on Field.blank and Field.null options.
...
Thanks skipjack at peru.com for the suggestion.
2014-02-25 20:59:34 -05:00
e816198034
Fixed docs typos.
2014-02-25 10:28:32 -05:00
faf6a911ad
Fixed #22023 -- Raised an error for values() followed by defer() or only().
...
Previously, doing so resulted in invalid data or crash.
Thanks jtiai for the report and Karol Jochelson,
Jakub Nowak, Loic Bistuer, and Baptiste Mispelon for reviews.
2014-02-17 14:46:13 -05:00
985ae732b2
Fixed #21884 -- Mentioned that exact is the defaut QuerySet lookup type
...
Thanks to cjerdonek for the suggestion.
2014-02-15 17:17:58 +01:00
8aa1efff6d
Fixed #21951 -- Updated docs to use __str__ for Python 3
...
Thanks Tim Graham for the report and recommendations
2014-02-13 07:12:40 -05:00
eefc88feef
Fixed #2445 -- Allowed limit_choices_to attribute to be a callable.
...
ForeignKey or ManyToManyField attribute ``limit_choices_to`` can now
be a callable that returns either a ``Q`` object or a dict.
Thanks michael at actrix.gen.nz for the original suggestion.
2014-02-11 14:05:12 -05:00
Collin Anderson
Tim Graham
Michał Modzelewski
Josh Smeaton
Ng Zhi An
Anssi Kääriäinen
Daniel Pyrathon
Florian Apolloner
Helen Sherwood-Taylor
Marc Tamlyn
Claude Paroz
Jon Dufresne
Alasdair Nicol
Michal Petrucha
Berker Peksag
Raul Cumplido
Thomas Chaumeny
Oliver Meinusch
Markus Holtermann
jnothman
Matt Robenolt
Andrew Godwin
Thomas Chaumeny
Simon Charette
areski
Christoph Heer
Moayad Mardini
David Hoffman
Jorge C. Leitão
Anubhav Joshi
Renaud Parent
Guillaume Pannatier
Ryan Nowakowski
Matthew Schinckel
Aliaksandr Semianiuk
Éric Araujo
Mike Fogel
Erik Romijn
chriscauley
Shai Berger
Adam Kaliński
Bryan Helmig
Akis Kesoglou
Akis Kesoglou
Chris Wilson
Loic Bistuer
navneet suman
Szczepan Cieślik
Artur Frysiak
chomik
Christopher Adams