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914 Commits

Author SHA1 Message Date
Ran Benita b9f7dce84b Fixed #28010 -- Added FOR UPDATE OF support to QuerySet.select_for_update(). 2017-06-29 16:00:15 -04:00
Daniel Hahler 43a4835edf Fixed #27473 -- Added DurationField support to Extract. 2017-06-28 10:10:09 -04:00
Mariusz Felisiak 3297dede7f Fixed #28046 -- Added the db_tablespace parameter to class-based indexes. 
Thanks Markus Holtermann and Tim Graham for reviews.
 2017-06-27 21:15:15 +02:00
François Freitag 4f1eb64ad0 Fixed #18485 -- Doc'd behavior of PostgreSQL when manually setting AutoField. 2017-06-19 08:59:16 -04:00
Matthias Kestenholz e8c056c31a Fixed #27434 -- Doc'd how to raise a model validation error for a field not in a model form. 2017-06-13 20:26:36 -04:00
Tim Graham 0877989c94 Fixed typo in docs/ref/models/querysets.txt. 2017-06-09 12:48:24 -04:00
Mads Jensen c7f6ffbdcf Fixed #28103 -- Added quarter extract, truncation, and lookup. 
Thanks Mariusz Felisiak, Tim Graham, and Adam Johnson for review.
 2017-06-08 15:15:29 -04:00
Mads Jensen 085c2f94ec Refs #25240 -- Added ExtractWeek examples. 2017-06-08 09:00:57 -04:00
Lachlan Musicman 00093daec9 Fixed #28266 -- Fixed typo in docs/ref/models/instances.txt. 2017-06-02 09:17:15 -04:00
François Freitag edee5a8de6 Fixed #27639 -- Added chunk_size parameter to QuerySet.iterator(). 2017-06-01 17:50:41 -04:00
François Freitag bf50ae8210 Clarified QuerySet.iterator()'s docs on server-side cursors. 2017-06-01 15:38:30 -04:00
François Freitag 88336fdbb5 Fixed #28062 -- Added a setting to disable server-side cursors on PostgreSQL. 
When a connection pooler is set up in transaction pooling mode, queries
relying on server-side cursors fail. The DISABLE_SERVER_SIDE_CURSORS
setting in DATABASES disables server-side cursors for this use case.
 2017-05-06 06:59:04 -04:00
Josh Schneier 98ee57e343 Removed nonexistent methods from File's docs. 
read() and write() were removed in 68a890e79f.
 2017-04-25 19:49:00 -04:00
Ran Benita 2a6b4e6521 Updated docs after changing select_for_update() to raise NotSupportedError. 
Follow up to 054a44d6f0.
 2017-04-11 11:52:53 -04:00
Taavi Teska 5dbf1c4b23 Fixed #27947 -- Doc'd that model Field.error_messages often don't propagate to forms. 2017-04-10 14:24:44 -04:00
Sudhanshu Mishra 9f0c82971d Fixed #28025 -- Fixed typo in docs/ref/models/querysets.txt. 2017-04-05 07:23:40 -04:00
Adam Johnson 7f8a924b45 Refs #27834 -- Removed Value wrapping from StrIndex's substring param. 2017-04-03 08:39:57 -04:00
Mariusz Felisiak a3af8c99d9 Removed extra characters in docs header underlines. 2017-03-20 18:30:32 -04:00
Alasdair Nicol 757aefc12b Removed self from method signatures in docs. 2017-03-16 20:33:59 -04:00
lb1c 36f2262741 Fixed incorrect import in docs/ref/models/expressions.txt. 2017-03-15 08:09:48 -04:00
Brad Melin b625907a79 Fixed #27834 -- Added StrIndex database function. 2017-03-14 19:58:56 -04:00
Alexkane b427f0d674 Made a few queryset lookup examples consistent. 2017-02-24 16:35:08 -05:00
Claude Paroz c651331b34 Converted usage of ugettext* functions to their gettext* aliases 
Thanks Tim Graham for the review.
 2017-02-07 09:04:04 +01:00
Vytis Banaitis d1bab24e01 Refs #23919, #27778 -- Removed obsolete mentions of unicode. 2017-01-26 08:19:27 -05:00
chillaranand dc165ec8e5 Refs #23919 -- Replaced super(ClassName, self) with super() in docs. 2017-01-25 11:53:05 -05:00
Tim Graham 2d96c027f5 Refs #23919 -- Removed obsolete MySQLdb references. 2017-01-25 10:16:10 -05:00
Paolo Melchiorre 5890d6ab03 Fixed typo in docs/ref/models/expressions.txt. 2017-01-25 07:46:18 -05:00
Claude Paroz d2e7d15b4c Assumed iri_to_uri always returns a string 
Thanks Tim Graham for the review.
 2017-01-23 19:59:33 +01:00
Tim Graham 9d27478958 Refs #23919 -- Removed docs references to long integers. 2017-01-19 13:19:26 -05:00
Tim Graham f6acd1d271 Refs #23919 -- Removed Python 2 notes in docs. 2017-01-18 11:51:29 -05:00
Claude Paroz f3c43ad1fd Refs #23919 -- Removed python_2_unicode_compatible decorator usage 2017-01-18 13:44:34 +01:00
Tim Graham e27e4c0339 Removed versionadded/changed annotations for 1.10. 2017-01-17 20:52:05 -05:00
Tim Graham 5139832398 Refs #26285 -- Removed MySQL __search lookup per deprecation timeline. 2017-01-17 20:52:03 -05:00
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
Tim Graham bcf3532ede Refs #26154 -- Removed deprecated CommaSeparatedIntegerField. 2017-01-17 20:52:02 -05:00
Tim Graham ed251246cc Refs #25550 -- Removed support for direct assignment to the reverse side of a related set. 2017-01-17 20:52:01 -05:00
Tim Graham a0d166306f Removed GeoManager and GeoQuerySet per deprecation timeline. 2017-01-17 20:51:56 -05:00
Tim Graham ddd3268975 Refs #21127 -- Required on_delete for ForeignKey/OneToOneField. 
Per deprecation timeline.
 2017-01-17 14:09:28 -05:00
Matthew Schinckel 236ebe94bf Fixed #27149 -- Added Subquery and Exists database expressions. 
Thanks Josh Smeaton for Oracle fixes.
 2017-01-14 09:12:24 -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
François Freitag f3b7c05936 Refs #16614 -- Made QuerySet.iterator() use server-side cursors on PostgreSQL. 
Thanks to Josh Smeaton for the idea of implementing server-side cursors
in PostgreSQL from the iterator method, and Anssi Kääriäinen and Kevin
Turner for their previous work. Also Simon Charette and Tim Graham for
review.
 2017-01-11 09:25:37 -05:00
Tim Graham e2d02c1fc9 Used a nontemporal example in QuerySet.bulk_create() in docs. 2016-12-27 09:59:07 -05:00
Tim Graham e2112a5e1a Made cosmetic edits to the "What happens when you save?" docs. 2016-12-17 10:24:08 -05:00
Perry Roper 3be2268992 Added Prefetch import to first use in QuerySet docs. 2016-12-14 13:54:29 -05:00
Yohann Gabory 47ef8f31f3 Fixed #13312 -- Allowed specifying the order of null fields in queries. 
Thanks Mariusz Felisiak for finishing the patch.
 2016-12-08 09:54:07 -05:00
Simon Charette ad8f6a45eb Replaced RawSQL with Cast in Coalesce doc example. 2016-11-30 12:08:26 -05:00
Tim Graham 55adfc0760 Fixed #27511 -- Corrected Field.related_model docs about GenericRelation. 2016-11-21 12:30:54 -05:00
Jonatas CD b28c6ca763 Fixed #27482 -- Doc'd an example of Case() in QuerySet.filter(). 2016-11-17 12:39:35 -05:00
Jonatas CD 9da45ff352 Fixed #26985 -- Doc'd that ForeignKey.to_field reference must be unique. 2016-11-15 11:09:23 -05:00
Mads Jensen 1446902be4 Fixed #25240 -- Added ExtractWeek and exposed it through the __week lookup. 
Thanks to Mariusz Felisiak and Tim Graham for review.
 2016-11-11 08:01:40 -05:00
Tim Graham 0d6c7cae7c Inlined a note in docs/ref/models/expressions.txt. 2016-11-09 08:20:59 -05:00
Jop Reyntjes f8fab6f902 Fixed #27414 -- Doc'd that F() expressions on relations return pk values. 2016-11-09 07:11:46 -05:00
Mariusz Felisiak 55993d1e4e Updated Oracle docs links to Oracle 12c. 2016-10-31 14:32:50 -04:00
Michael Scott ec9ed07488 Fixed #27188 -- Allowed using unique=True with FileField. 
Thanks Tim Graham for the initial patch.
 2016-10-28 20:11:03 -04:00
Tim Graham 414ad25b09 Fixed #27327 -- Simplified time zone handling by requiring pytz. 2016-10-27 08:53:20 -04:00
Marti Raudsepp 51fbe2a60d Updated postgresql.org links to https and made them canonical. 2016-10-25 11:43:32 -04:00
Tim Graham 51b83d9e51 Fixed #27342 -- Corrected QuerySet.update_or_create() example. 2016-10-13 11:02:02 -04:00
Tim Graham c60feb6999 Fixed #25475 -- Doc'd how to use a literal % in Func.template. 2016-10-07 10:24:45 -04:00
Adam Chainz 224fe22bf1 Doc'd that model instances with pk=None don't compare equal. 2016-10-07 09:01:18 -04:00
Tim Graham 9819676676 Updated links to the current version of MySQL docs. 2016-09-30 09:14:17 -04:00
zhuanyenan 17677d510f Corrected docs for return type of Field.formfield(). 2016-09-17 14:26:54 -04:00
Simon Charette 767ba00976 Fixed #27209 -- Fixed typo in docs/ref/models/database-functions.txt. 
Thanks Valentin Ignatyev for the report.
 2016-09-12 08:07:30 -04:00
Abhishek Bera f3b601f11a Fixed #26987 -- Documented using QuerySet.get() without arguments. 2016-08-19 17:15:33 -04:00
Ian Foote 39f35d4b9d Fixed #25871 -- Added expressions support to QuerySet.values(). 2016-08-18 16:05:15 -04:00
Victor Oliveira da Silva d7804662f8 Made cosmetic edits to Field.default docs. 2016-08-15 10:44:39 -04:00
Tim Graham 9556005425 Fixed #27048 -- Documented that refresh_from_db() doesn't reload @cached_properties. 2016-08-12 18:49:21 -04:00
Akshesh 6e07ec3f65 Fixed #27030 -- Added contrib.postgres.indexes.GinIndex. 2016-08-12 18:37:03 -04:00
Akshesh 311a8e8d50 Fixed #20888 -- Added support for column order in class-based indexes. 2016-08-12 15:52:16 -04:00
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
Akshesh 6a8372e6ec Fixed #26808 -- Added Meta.indexes for class-based indexes. 
* Added the index name to its deconstruction.
* Added indexes to sqlite3.schema._remake_table() so that indexes
  aren't dropped when _remake_table() is called.

Thanks timgraham & MarkusH for review and advice.
 2016-08-05 18:12:51 -04:00
Yoong Kang Lim d30febb4e5 Fixed #26706 -- Made RelatedManager modification methods clear prefetch_related() cache. 2016-08-05 13:32:27 -04:00
Tim Graham 3aaf6cf0f3 Fixed #26925 -- Linked aggregation ordering topic from Meta.ordering docs. 2016-07-25 06:21:39 -04:00
petedmarsh 7bf3ba0d0c Fixed #26899 -- Documented why RawSQL params is a required parameter. 2016-07-21 10:28:31 -04:00
Tim Graham ba246bd5fe Fixed inconsistent indentation in docs/ref/models/options.txt 2016-07-15 13:42:37 -04:00
Simon Charette 8a4f017f45 Fixed #26348 -- Added TruncTime and exposed it through the __time lookup. 
Thanks Tim for the review.
 2016-07-08 12:35:34 -04:00
Simon Charette 082c52dbed Refs #25774, #26348 -- Allowed Trunc functions to operate with time fields. 
Thanks Josh for the amazing testing setup and Tim for the review.
 2016-07-08 12:35:34 -04:00
Simon Charette 90468079ec Refs #25774 -- Adjusted datetime database function docs field names. 2016-07-08 12:35:34 -04:00
Romain Garrigues 8be84e2ac4 Fixed #25461 -- Corrected meta API code examples to account for MTI. 
In the case of multiple-table inheritance models, get_all_related_objects() and
get_all_related_objects_with_model() don't return the auto-created
OneToOneField, but the new examples didn't account for this.
 2016-07-06 09:28:37 -04:00
Tsering fc4b4fd585 Refs #23386 -- Documented that F() expressions are applied on each model.save() 2016-06-28 16:24:56 -04:00
Akshesh 156e2d59cf Fixed #26709 -- Added class-based indexes. 
Added the AddIndex and RemoveIndex operations to use them in migrations.

Thanks markush, mjtamlyn, timgraham, and charettes for review and advice.
 2016-06-27 10:41:01 -04:00
Tim Graham 20d1cb33c2 Fixed #26787 -- Documented deleting and reloading of model instance fields. 
Thanks Julien Hartmann for the report.
 2016-06-21 14:39:17 -04:00
Sergey Fedoseev db613f4f12 Refs #14030 -- Updated docs per "Improved expression support for python values." 
Complements e2d6e14662.
 2016-06-15 10:34:15 -04:00
Jon Dufresne 267dc4addd Fixed #4136 -- Made ModelForm save empty values for nullable CharFields as NULL. 
Previously, empty values were saved as strings.
 2016-06-13 09:14:36 -04:00
Vytis Banaitis 89ca112884 Fixed a typo in docs/ref/models/querysets.txt 2016-06-04 12:04:40 -04:00
Ed Henderson 4a4d7f980e Fixed #26021 -- Applied hanging indentation to docs. 2016-06-03 11:44:34 -04:00
Will Koster 9899347641 Fixed #26638 -- Allowed callable arguments for QuerySet.get_or_create()/update_or_create() defaults. 2016-06-03 10:00:53 -04:00
Chad Shryock e6c5e68acd Fixed #26526 -- Documented QuerySet.latest()'s dependency on database ordering. 2016-06-02 19:42:08 -04:00
Florian Apolloner 62e4f8ec43 Fixed a typo in the docs. 2016-05-31 16:54:24 +02:00
Ketan Bhatt 59523c06fe Fixed #26679 -- Documented which methods are disabled on RelatedManager if there's an intermediate table. 2016-05-31 07:14:31 -04:00
Nick Smith 838386815f Fixed typo in docs/ref/models/querysets.txt 2016-05-27 09:12:54 -04:00
Tim Graham 46a38307c2 Removed versionadded/changed annotations for 1.9. 2016-05-20 11:44:29 -04:00
Marti Raudsepp b9ae662c97 Fixed #26620 -- Made Model.refresh_from_db() fail when passed unknown kwargs. 2016-05-18 09:27:23 -04:00
Josh Smeaton 2a4af0ea43 Fixed #25774 -- Refactor datetime expressions into public API 2016-05-18 20:14:58 +10:00
Loïc Bistuer ed0ff913c6 Fixed #10506, #13793, #14891, #25201 -- Introduced new APIs to specify models' default and base managers. 
This deprecates use_for_related_fields.

Old API:

class CustomManager(models.Model):
    use_for_related_fields = True

class Model(models.Model):
    custom_manager = CustomManager()

New API:

class Model(models.Model):
    custom_manager = CustomManager()

    class Meta:
        base_manager_name = 'custom_manager'

Refs #20932, #25897.

Thanks Carl Meyer for the guidance throughout this work.
Thanks Tim Graham for writing the docs.
 2016-05-17 12:07:22 +07:00
Tim Graham e475e84970 Refs #26021 -- Used hanging indentation in some doc examples. 2016-05-14 19:06:31 -04:00
Tim Graham f5ff5010cd Fixed #26483 -- Updated docs.python.org links to use Intersphinx. 2016-05-08 18:07:43 -04:00
Tobias McNulty dbd99de6fa Fixed #26508 -- Clarified docs for various FieldFile methods. 2016-05-07 12:16:42 -04:00
Claude Paroz 388bb5bd9a Fixed #22936 -- Obsoleted Field.get_prep_lookup()/get_db_prep_lookup() 
Thanks Tim Graham for completing the initial patch.
 2016-05-04 20:02:01 +02:00
Ville Skyttä 575a9a791e Normalized "an SQL" spelling. 2016-05-03 19:30:48 -04:00
Vasiliy Faronov ac77c55bc5 Fixed #26567 -- Updated references to obsolete RFC2616. 
Didn't touch comments where it wasn't obvious that the code adhered to
the newer standard.
 2016-05-03 11:14:40 -04:00
Anssi Kääriäinen 7f51876f99 Fixed #26207 -- Replaced dynamic classes with non-data descriptors for deferred instance loading. 2016-04-29 13:06:32 -04:00
Tim Graham f945fb24a3 Fixed #26554 -- Updated docs URLs to readthedocs.io 2016-04-28 10:09:57 -04:00
Tim Graham a755e0657e Removed unused BaseExpression.refs_aggregate(). 
Unused since afe0bb7b13.
 2016-04-22 13:04:13 -04:00
Tim Graham 5ac7c8f7ab Refs #22268 -- Fixed typo in docs/ref/models/querysets.txt 2016-04-08 11:43:02 -04:00
Iacopo Spalletti 7d485d5d75 Fixed #22268 -- Documented values_list() behavior for multivalued relations.a 
Thanks Sai Krishna for the initial patch.
 2016-04-02 07:20:11 -04:00
Simon Charette 64aba7a8ab Fixed #26438 -- Fixed multiple .objects typos in the docs. 
Thanks Pablo Oubiña for the report.
 2016-03-31 18:27:47 -04:00
Claude Paroz 03b6947728 Fixed #24932 -- Added Cast database function. 
Thanks Ian Foote for the initial patch.
 2016-03-29 08:14:33 -04:00
Kai Feldhoff 5336158990 Fixed #25759 -- Added keyword arguments to customize Expressions' as_sql(). 2016-03-29 08:09:58 -04:00
Kai Feldhoff 5ca08f7cab Refs #25759 -- Documented customizing expressions' SQL on other databases. 2016-03-21 20:20:29 -04:00
Duane Hilton ca5c05ddbe Fixed #26239 -- Added a note about how auto_now works with QuerySet.update(). 2016-03-12 12:39:00 -05:00
Tim Graham de8a11ba18 Fixed #26321 -- Added missing "for_save" parameter in expressions example. 
Thanks tomaszn for the patch.
 2016-03-03 19:36:03 -05:00
Tim Graham c0181f2c1f Fixed #26310 -- Documented that a queryset ordering must be specified to ensure ordered results. 
Thanks Simon Charette for review.
 2016-03-03 17:54:07 -05:00
Tim Graham 1d17bb4f7d Refs #19527 -- Fixed typo in docs/ref/models/querysets.txt. 2016-03-02 15:54:46 -05:00
Marc Tamlyn 8ddc79a799 Fixed #26285 -- Deprecated the MySQL-specific __search lookup. 2016-03-02 14:41:56 -05:00
acrefoot 04240b2365 Refs #19527 -- Allowed QuerySet.bulk_create() to set the primary key of its objects. 
PostgreSQL support only.

Thanks Vladislav Manchev and alesasnouski for working on the patch.
 2016-03-02 14:29:09 -05:00
Taranjeet 11a8207d42 Fixed typos in docs/ref/models/meta.txt. 2016-03-01 08:33:27 -05:00
Simon Charette 0223e213dd Fixed #26186 -- Documented how app relative relationships of abstract models behave. 
This partially reverts commit bc7d201bdb.

Thanks Tim for the review.

Refs #25858.
 2016-02-29 22:07:05 -05:00
chenesan b84f5ab4ec Fixed #26230 -- Made default_related_name affect related_query_name. 2016-02-27 08:48:32 -05:00
Adam Chainz ef33bc2d4d Fixed #25279 -- Made prefetch_related_objects() public. 2016-02-26 14:55:01 -05:00
Claude Paroz d43156e1e9 Fixed #26238 -- Raised explicit error for non-editable field in ModelForm 
Thanks Luke Crouch for the report and Simon Charette for the review.
 2016-02-21 00:24:20 +01:00
Tim Graham 88034c9938 Fixed #25687 -- Documented how to add database function support to third-party backends. 
Thanks Kristof Claes for the initial patch.
 2016-02-17 13:36:12 -05:00
Brobin dca8b916ff Fixed #26154 -- Deprecated CommaSeparatedIntegerField 2016-02-10 17:57:43 -05:00
Tim Graham 8ce8beb3f2 Unified some doc links to OneToOneField and ManyToManyField. 2016-02-01 11:02:26 -05:00
rowanv a6ef025dfb Fixed #26124 -- Added missing code formatting to docs headers. 2016-02-01 10:42:05 -05:00
James Pulec f05722a08a Fixed #25354 -- Added class/app_label interpolation for related_query_name. 2016-01-28 11:10:47 -05:00
Elif T. Kus bca9faae95 Fixed #26020 -- Normalized header stylings in docs. 2016-01-22 12:12:17 -05:00
Tim Graham 28acc0d6df Fixed #26078 -- Clarified "old vs. new" in model._meta upgrade guide. 
Thanks Thomas Güttler for the suggestion.
 2016-01-14 07:24:25 -05:00
pp b34ff66e5b Added missing period to "etc.". 2016-01-11 18:05:15 -05:00
Marten Kenbeek 16411b8400 Fixed #26013 -- Moved django.core.urlresolvers to django.urls. 
Thanks to Tim Graham for the review.
 2015-12-31 14:21:29 -05:00
Bryan Marty 62ca2dea04 Fixed #8065 -- Made id_list an optional argument for QuerySet.in_bulk(). 2015-12-26 17:57:19 -05:00
Alexander Sosnovskiy 2a7ce34600 Fixed #14286 -- Added models.BigAutoField. 2015-12-25 20:01:31 -05:00
Chris Lamb 77b8d8cb6d Discouraged use of /tmp with predictable names. 
The use of predictable filenames in /tmp often leads to symlink attacks
so remove the most obvious use of them in the docs.
 2015-12-24 09:54:33 -05:00
Alexander Sosnovskiy b61eab18f7 Fixed #13774 -- Added models.Field.rel_db_type(). 2015-12-04 07:55:41 -05:00
Qile Wang 83a710b8d3 Fixed typo in docs/ref/models/instances.txt 2015-12-03 12:55:32 -05:00
Jon Dufresne 7aabd62380 Fixed #25778 -- Updated docs links to use https when available. 2015-12-01 08:01:34 -05:00
Sergey Fedoseev da08195b36 Removed old versionadded/changed directives. 2015-11-30 18:45:57 -05:00
Bulgantamir Gankhuyag 8bce6fa637 Clarified default value for DateField to emulate auto_now_add. 2015-11-24 08:38:14 -05:00
areski 1e7da99ea6 Corrected GenericIPAddressField protocol parameter doc. 2015-11-19 11:18:31 -05:00
Tim Graham a8f05f405f Replaced "inbuilt" with more common "built-in". 2015-11-12 17:29:03 -05:00
Alex Morozov 4373eac998 Fixed #25132 -- Documented how to retrieve a single value using values_list() and get(). 2015-11-03 12:23:45 +00:00
Sergey Fedoseev 0a26121797 Refs #25629 -- Added `arity` class attribute to `Func` expressions 2015-11-02 20:09:21 +01:00
Tim Graham 69239c0f96 Fixed #21422 -- Documented that prefetch_related() results must be homogeneous. 2015-10-30 10:26:54 -04:00
Tim Graham 9c5e272860 Fixed #25550 -- Deprecated direct assignment to the reverse side of a related set. 2015-10-27 07:57:15 -04:00
Tim Graham f6b9e6bf4f Fixed typo in docs/ref/models/relations.txt. 2015-10-13 04:24:22 -07:00
Tim Graham e0837f2cb1 Fixed #25508 -- Modified QuerySet.__repr__() to disambiguate it from a list. 2015-10-06 12:38:34 -04:00
Tim Graham de99f558d8 Fixed #25462 -- Removed Model.__unicode__() in favor of @python_2_unicode_compatible. 2015-09-25 13:28:12 -04:00
Tim Graham 54848a96dd Removed versionadded/changed annotations for 1.8. 2015-09-23 19:31:11 -04:00
Tim Graham c64dd646f5 Refs #12663 -- Removed deprecated Model._meta methods. 2015-09-23 19:31:09 -04:00
Alex Hill 134ca4d438 Fixed #24509 -- Added Expression support to SQLInsertCompiler 2015-09-22 23:35:24 +10:00
Josh Smeaton 534aaf56f4 Fixed #24629 -- Unified Transform and Expression APIs 2015-09-21 19:56:24 +10:00
Mariusz Felisiak 6f1b09bb5c Made assorted improvements to the Oracle documentation. 2015-09-18 09:47:32 -04:00
Renato Oliveira e3720b990a Fixed #25382 -- Removed obsolete references to DateQuerySet. 2015-09-11 12:16:06 -04:00
Tim Graham 7c0850028f Documented a limitation of Options.required_db_features. 2015-09-03 13:37:39 -04:00
Adam Brenecki 52a190b657 Fixed #24988 -- Documented passing a dictionary of ValidationErrors to ValidationError 2015-08-13 14:17:02 -04:00
Tim Graham 5980b05c1f Fixed #25160 -- Moved unsaved model instance data loss check to Model.save() 
This mostly reverts 5643a3b51b and
81e1a35c36.

Thanks Carl Meyer for review.
 2015-08-10 08:51:32 -04:00
Caio Ariede ec9004728e Fixed #25175 -- Renamed the postgresql_psycopg2 database backend to postgresql. 2015-08-07 09:33:17 -04:00
Tim Graham e8cd65f829 Fixed #25213 -- Discouraged use of QuerySet.extra() 
Thanks Anssi Kääriäinen for the draft text and Simon Charette
for review.
 2015-08-05 08:01:11 -04:00
Tim Graham 97fa7fe961 Fixed #25212 -- Documented the RawSQL expression. 2015-08-05 07:54:54 -04:00
Alasdair Nicol b792c4804b Removed unnecessary F() from Func expressions docs 2015-07-31 01:40:35 +01:00
Simon Charette 6a46f23957 Refs #18556 -- Fixed a typo in the related manager add() method docs. 2015-07-27 22:50:13 -04:00
Tim Graham adc0c4fbac Fixed #18556 -- Allowed RelatedManager.add() to execute 1 query where possible. 
Thanks Loic Bistuer for review.
 2015-07-28 09:28:25 +07:00
Flavio Curella c2e70f0265 Fixed #21127 -- Started deprecation toward requiring on_delete for ForeignKey/OneToOneField 2015-07-27 18:28:13 -04:00
Tim Graham 87d55081ea Fixed #25159 -- Removed brackets from class/function/method signatures in docs. 
Thanks hellbeast for the initial patch.
 2015-07-27 10:32:47 -04:00
Tim Graham b60375d4bb Fixed #25129 -- Made model instance defaults work with migrations (refs #24919). 2015-07-21 09:19:40 -04:00
Edward Henderson f8cc464452 Fixed #16501 -- Added an allow_unicode parameter to SlugField. 
Thanks Flavio Curella and Berker Peksag for the initial patch.
 2015-07-17 13:48:58 -04:00
Luke fd869cceac Fixed mistake in Model.from_db() example. 2015-07-03 09:08:22 -04:00
William Schwartz 9a5cfa05a0 Fixed #24997 -- Enabled bulk_create() on proxy models 2015-07-02 13:53:51 -04:00
Tim Graham aaacaeb096 Renamed RemovedInDjangoXYWarnings for new roadmap. 
Forwardport of ae1d663b79
from stable/1.8.x plus more.
 2015-06-24 16:08:20 -04:00
johannes.linke 27c839e0fc Fixed #24881 -- Clarified Meta.order_with_respect_to documentation 2015-06-19 07:01:54 -04:00
Adam Chainz d34d39ade7 Fixed #24894 -- Added contrib.postgres.functions.TransactionNow 2015-06-15 14:03:17 -04:00
Matt Deacalion Stevens 77f3d7adb1 Clarified the default form widgets for model number fields in docs 2015-06-09 12:33:01 -04:00
Alasdair Nicol 1f5b067710 Fixed #24952 -- Fixed example SQL in Func() expressions docs 2015-06-08 15:14:15 +01:00
Tim Graham 6b41834855 Minor edits to Greatest/Least docs; refs #24767. 2015-06-05 11:40:10 -04:00
Yamila Moreno cbe4efcbc1 Fixed #22571 -- Added clarification about auto_now_add=True 2015-06-05 09:56:02 -04:00
Tim Graham 2fbea621e6 Capitalized "Python" in docs. 2015-06-05 08:24:53 -04:00
Ian Foote 14dead04ac Fixed #24925 -- Document using Coalesce on MySQL 
Add warning for using Coalesce with python values on MySQL and document
workaround.
 2015-06-05 11:18:58 +01:00
Ian Foote 4ab53a558a Fixed #24767 -- Added Greatest and Least expressions 
Greatest and Least are row-level Function versions of Min and Max.
 2015-06-05 11:15:33 +01:00
Matthew Somerville 2dc93bb10a Fixed #22316 -- Added time filters to TimeField on SQLite. 
This was implemented for non-SQLite backends in 1.7 (as a
side effect of #16187).
 2015-06-04 22:27:13 -04:00
Adam Chainz 23048d186c Fixed #24866 -- Added Now() database function 2015-06-02 17:59:01 -04:00
Jon Dufresne 44f3ee7716 Fixed #9596 -- Added date transform for DateTimeField. 2015-06-02 08:49:10 -04:00
Przemysław Suliga d29ed3f355 Fixed #24880 -- Added more explicit docs on select_for_update() on SQLite. 2015-06-01 08:53:12 -04:00
Alexander Sosnovskiy 04e8d890ae Fixed #16891 -- Made Model/QuerySet.delete() return the number of deleted objects. 2015-05-22 13:27:16 -04:00
David Krisch 1a62f19707 Fixed #24763 -- Moved DoesNotExist exception to model docs. 2015-05-08 13:05:50 -04:00
Ian Foote 756a727252 Fixed typo in docs/ref/models/expressions.txt 2015-05-07 20:15:24 -04:00
Luis Del Giudice 69ddc1b3da Fixed #24693 -- Added label and label_lower property to Model._meta 2015-05-02 16:58:18 +02:00
Tim Graham 2b086229a2 Fixed #24665 -- Clarified model field flag defaults. 2015-04-29 20:35:22 -04:00
Tim Graham 2d76b61dc2 Fixed #24649 -- Allowed using Avg aggregate on non-numeric field types. 2015-04-25 13:06:14 -04:00
Nicolas Noé 37682368a6 Fixed #24656 -- Added missing imports to query expressions doc. 2015-04-24 10:54:19 -04:00
Richard Eames dd99f57710 Fixed #24613 -- Added example to QuerySet.defer() documentation 2015-04-22 19:18:57 -04:00
Jon Dufresne b5e0eede40 Fixed #22394 -- Refactored built-in datetime lookups to transforms. 2015-04-20 15:11:11 -04:00
Neal Todd d84f01ff08 Amended get_all_related_objects() backwards compatible replacement. 2015-04-20 09:50:17 -04:00
Tim Graham e9fdecf984 Removed DateTimeQuerySet from docs. 
Obsolete since refs #23867.
 2015-04-18 10:14:22 -04:00
Claude Paroz 8097e54832 Fixed #23879 -- Allowed model migration skip based on feature/vendor 
Thanks Carl Meyer for the report and review, and Tim Graham for the
review.
 2015-04-18 15:17:49 +02:00
lampslave 800240cb1d Fixed typo in docs/ref/models/expressions.txt 2015-04-07 13:58:39 -04:00
Christopher Luc 8119876d4a Improved docs for timezone handling for auto_now and auto_now_add 
Thanks djbug for the report and Aymeric Augustin and Carl Meyer for the
review.
 2015-03-29 22:32:05 +02:00
Matt Seymour 98c5370ef6 Fixed #24510 -- Clarified FileField.upload_to docs. 2015-03-26 19:21:12 -04:00
Fabio Natali cb506aed2a Fixed #23814 -- Documented apps refactored out of Django. 2015-03-25 08:46:23 -04:00
Iacopo Spalletti 87fed94440 Fixed #23814 -- Pointed localflavor documentation to external package 
Edited localflavor doc to point to the external package documentation,
leaving just the 'How to migrate' section in Django.
 2015-03-22 15:31:54 +01:00
Josh Smeaton 02a2943e4c Fixed #24485 -- Allowed combined expressions to set output_field 2015-03-22 17:36:55 +11:00
Karl Hobley 81e1a35c36 Fixed #24495 -- Allowed unsaved model instance assignment check to be bypassed. 2015-03-18 19:00:09 -04:00
Josh Smeaton 88d798d71a Refs #24485 -- Renamed some expression types 2015-03-17 08:40:18 -04:00
Andriy Sokolovskiy 81c2d9f60b Fixed #15579 -- Added ability to delete only child models in multi-table inheritance. 2015-03-17 08:33:16 -04:00
Josh Smeaton 820381d38b Fixed #24486 -- Documented method to provide output_field to mixed F expressions 2015-03-16 11:54:27 -04:00
Tim Graham b9d9ab23bd Refs #24462 -- Emphasized that order_by() clears previous ordering. 2015-03-13 15:40:25 -04:00
Steven Das 53bc6e2e98 Fixed typo in docs/ref/models/fields.txt 2015-03-12 19:16:05 -04:00
Sean Wang a3e89f13df Fixed #24414 -- Added examples of Prefetch object usage to the docs. 2015-03-11 12:38:25 -04:00
Floris den Hengst b9b8411129 Fixed #24432 -- Added docs for ManyToManyFields that reside in and refer to the same model. 2015-03-09 20:44:55 -04:00
Marc Tamlyn 32d4db66b9 Update converters to take a consistent set of parameters. 
As suggested by Anssi. This has the slightly strange side effect of
passing the expression to Expression.convert_value has the expression
passed back to it, but it allows more complex patterns of expressions.
 2015-02-20 11:35:52 +00:00
Loic Bistuer 18c0aaa912 Fixed #24289 -- Reversed usage of Field.many_to_one and one_to_many. 
Thanks Carl Meyer and Tim Graham for the reviews and to all involved
in the discussion.
 2015-02-14 02:28:24 +07:00
Josh Smeaton e2d6e14662 Refs #14030 -- Improved expression support for python values 2015-02-12 08:46:25 +11:00
Aymeric Augustin 1b8af4cfa0 Disallowed importing concrete models without an application. 
Removed fragile algorithm to find which application a model belongs to.

Fixed #21680, #21719. Refs #21794.
 2015-02-10 21:41:19 +01:00
Loic Bistuer 71ada3a8e6 Fixed #6707 -- Added RelatedManager.set() and made descriptors' __set__ use it. 
Thanks Anssi Kääriäinen, Carl Meyer, Collin Anderson, and Tim Graham for the reviews.
 2015-02-05 12:45:08 +07:00
Josh Schneier 7d363ed432 Fixed typos of "select_related" in docs and tests. 2015-02-04 07:31:43 -05:00
Anssi Kääriäinen 8adc59038c Fixed #23617 -- Added get_pk_value_on_save() 
The method is mainly intended for use with UUIDField. For UUIDField we
want to call the field's default even when primary key value is
explicitly set to None to match the behavior of AutoField.

Thanks to Marc Tamlyn and Tim Graham for review.
 2015-02-03 09:23:44 -05:00
Tim Graham c79faae761 Removed versionadded/changed notes for 1.7. 2015-02-01 21:02:40 -05:00
Loic Bistuer 4c3bfe9053 Fixed #24211 -- Removed ValuesQuerySet() and ValuesListQuerySet(). 
Thanks Anssi Kääriäinen, Marc Tamlyn, and Tim Graham for the reviews.
 2015-01-30 22:02:58 +07:00
Collin Anderson ee23e03637 Fixed #24190 -- Clarified len(queryset) 2015-01-24 10:14:18 -05:00
Tim Graham 33457cd3b0 Removed IPAddressField per deprecation timeline; refs #20439. 2015-01-19 11:12:57 -05:00
Tim Graham 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
Tim Graham 4aa089a9a9 Removed support for custom SQL per deprecation timeline. 2015-01-17 10:16:06 -05:00
Michał Modzelewski 65246de7b1 Fixed #24031 -- Added CASE expressions to the ORM. 2015-01-12 18:15:34 -05:00
Josh Smeaton 21b858cb67 Fixed #24060 -- Added OrderBy Expressions 2015-01-13 09:39:55 +11:00
Ng Zhi An 8f5d6c77b6 Fixed #23878 -- Moved Query and Prefetch documentation 2015-01-12 11:35:20 -05:00
Anssi Kääriäinen 0c7633178f Fixed #24020 -- Refactored SQL compiler to use expressions 
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
Daniel Pyrathon 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
Florian Apolloner 1ee9507eb3 Fixed a vesionadded directive. 2014-12-29 10:22:19 +01:00
Josh Smeaton 4718296546 Fixed #23753 -- Added a suite of SQL Functions 
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
Helen Sherwood-Taylor 4ccdf6e57f Fixed #24041 -- Documented effect of changing a model instance's primary key. 2014-12-24 15:06:09 -05:00
Marc Tamlyn 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
Marc Tamlyn 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
Claude Paroz 0a4b04fc23 Used https for most *.python.org links 2014-12-19 18:07:52 +01:00
Josh Smeaton 267a1dcd9b Fixed #23941 -- Removed implicit decimal formatting from expressions. 2014-12-12 10:17:48 -05:00
Tim Graham 1aa41dd000 Fixed #23974 -- Clarified wording of FileField.save/delete save parameter. 
Thanks GreenAsJade.
 2014-12-08 13:15:46 -05:00
Jon Dufresne 4468c08d70 Fixed #23968 -- Replaced list comprehension with generators and dict comprehension 2014-12-08 07:58:23 -05:00
Tim Graham 5281d9620d Fixed #23965 -- Mentioned that FieldFile inherits from File 2014-12-06 11:51:32 -05:00
Anssi Kääriäinen 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
Alasdair Nicol 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
Michal Petrucha 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
Josh Smeaton f61256da3a Renamed qn to compiler 2014-11-16 13:19:34 +01:00
Josh Smeaton f59fd15c49 Fixed #14030 -- Allowed annotations to accept all expressions 2014-11-15 14:00:43 +00:00
Tim Graham 11b7680d0e Fixed #23774 -- Clarified QuerySet.order_by() and related models. 2014-11-12 22:00:48 +01:00
Berker Peksag 5c517ec218 Fixed versionchanged indentation in docs/. 2014-11-03 21:40:26 -05:00
Tim Graham 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
Raul Cumplido 68d3db8a7b Fixed #23725 -- Substituted AUTH_USER_MODEL for User in docs. 2014-10-30 08:29:18 -04:00
Tim Graham 349471eeb9 Fixed spelling errors in docs. 2014-10-28 10:15:52 -04:00
Thomas Chaumeny 00aa562884 Fixed #23493 -- Added bilateral attribute to Transform 2014-10-28 10:02:10 +02:00
Oliver Meinusch 6b39401baf Fixed QuerySet datetimes argument name in docs. 2014-10-27 19:48:29 -04:00
Jon Dufresne c1b9f99a81 Fixed #23676 -- Rearranged sentence; "by default" applies only to max length 2014-10-18 06:55:11 -04:00
Markus Holtermann 04bd84786d Fixed #23602 -- Add comment on get_absolute_url regarding user input 2014-10-06 19:11:06 +02:00
Marc Tamlyn acdbecda05 Fix formatting error in UUIDField docs. 2014-10-04 12:22:11 +01:00