summaryrefslogtreecommitdiff
path: root/docs/ref/models
AgeCommit message (Collapse)Author
2021-07-19Fixed #10929 -- Added default argument to aggregates.Nick Pope
Thanks to Simon Charette and Adam Johnson for the reviews.
2021-07-09Fixed #27021 -- Allowed lookup expressions in annotations, aggregations, and ↵Ian Foote
QuerySet.filter(). Thanks Hannes Ljungberg and Simon Charette for reviews. Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2021-07-08Fixed #32908 -- Allowed select_for_update(skip_locked) on MariaDB 10.6+.Mariusz Felisiak
2021-07-07Documented in_bulk behavior with nonexistent id_list items.Claude Paroz
Co-authored-by: Jacob Walls <jacobtylerwalls@gmail.com>
2021-07-02Refs #26430 -- Re-introduced empty aggregation optimization.Simon Charette
The introduction of the Expression.empty_aggregate_value interface allows the compilation stage to enable the EmptyResultSet optimization if all the aggregates expressions implement it. This also removes unnecessary RegrCount/Count.convert_value() methods. Disabling the empty result set aggregation optimization when it wasn't appropriate prevented None returned for a Count aggregation value. Thanks Nick Pope for the review.
2021-06-29Fixed #32381 -- Made QuerySet.bulk_update() return the number of objects ↵abhiabhi94
updated. Co-authored-by: Diego Lima <diego.lima@lais.huol.ufrn.br>
2021-05-18Fixed #32755 -- Corrected Model.get_absolute_url() example in docs.Girish Sontakke
2021-05-12Fixed a typo in docs/ref/models/fields.txt.Nick Pope
datetime.date.utcnow() doesn't exist, should be .today().
2021-04-14Fixed #32645 -- Fixed QuerySet.update() crash when ordered by joined fields ↵Mariusz Felisiak
on MySQL/MariaDB. Thanks Matt Westcott for the report. Regression in 779e615e362108862f1681f965ee9e4f1d0ae6d2.
2021-04-07Fixed #32501 -- Added support for returning fields from INSERT statements on ↵girishsontakke
SQLite 3.35+.
2021-03-29Fixed #31487 -- Added precision argument to Round().Nick Pope
2021-03-25Refs #31003 -- Moved note about return value of QuerySet.bulk_create() to ↵Claude Paroz
the first paragraph.
2021-03-25Doc'd that RawSQL can be used with __in.Simon Willison
2021-03-24Refs #32460 -- Doc'd and tested that property names of model choice enums ↵Nick Pope
cannot be used as members.
2021-03-23Fixed #32483 -- Fixed QuerySet.values()/values_list() on JSONField key ↵Mariusz Felisiak
transforms with booleans on SQLite. Thanks Matthew Cornell for the report.
2021-03-06Fixed #24141 -- Added QuerySet.contains().Johan Schiff
2021-03-04Refs #32483 -- Doc'd caveat about using JSONField key transforms to booleans ↵Mariusz Felisiak
with QuerySet.values()/values_list() on SQLite.
2021-02-23Fixed #30916 -- Added support for functional unique constraints.Hannes Ljungberg
Thanks Ian Foote and Mariusz Felisiak for reviews.
2021-01-28Fixed #32388 -- Clarified QuerySet.bulk_update() caveat about duplicates for ↵Timothy McCurrach
multiple batches.
2021-01-22Refs #32372 -- Updated manager name in related objects reference docs.Jack
Follow up to 725c549ae7a34d83447201da7190f8d71c7fc2fc.
2021-01-22Fixed #32372 -- Made examples in related objects reference docs consistent.Jack Aitken
2021-01-14Refs #31369 -- Removed models.NullBooleanField per deprecation timeline.Mariusz Felisiak
2021-01-14Refs #30841 -- Made isnull lookup raise ValueError for non-boolean values.Mariusz Felisiak
Per deprecation timeline.
2021-01-14Removed versionadded/changed annotations for 3.1.Mariusz Felisiak
2021-01-13Fixed #26167 -- Added support for functional indexes.Hannes Ljungberg
Thanks Simon Charette, Mads Jensen, and Mariusz Felisiak for reviews. Co-authored-by: Markus Holtermann <info@markusholtermann.eu>
2021-01-12Removed unused import in docs/ref/models/expressions.txt. (#13879)Mariusz Felisiak
2021-01-11Fixed #32313 -- Corrected QuerySet.in_bulk() signature.Iuri de Silvio
2021-01-07Fixed #32315 -- Doc'd FieldFile.path.Hasan Ramezani
2021-01-05Fixed #32231 -- Allowed passing None params to QuerySet.raw().Alexander Lyabah
2021-01-04Fixed #32310 -- Fixed note about reverse accessors for intermediate table ↵Fabio Sangiovanni
for self-referential ManyToManyField.
2020-12-30Fixed #32303 -- Bumped minimum supported SQLite to 3.9.0.Mariusz Felisiak
2020-12-21Corrected code-block directives in docs/ref/models/meta.txt.Jon Dufresne
2020-12-15Fixed #31007 -- Allowed specifying type of auto-created primary keys.Tom Forbes
This also changes the default type of auto-created primary keys for new apps and projects to BigAutoField.
2020-12-15Added backticks to code literals in various docs.Jon Dufresne
2020-12-10Refs #31792 -- Updated SQL example in Exists() docs.Kevin Marsh
Follow up to 51297a92324976a704279b567ec4f80bb92d7b60.
2020-12-02Fixed #32179 -- Added JSONObject database function.Artur Beltsov
2020-11-27Fixed #25534, Fixed #31639 -- Added support for transform references in ↵Ian Foote
expressions. Thanks Mariusz Felisiak and Simon Charette for reviews.
2020-11-16Refs #27718 -- Doc'd and tested QuerySet.exists() for combined querysets.David-Wobrock
Supported since 84c1826ded17b2d74f66717fb745fc36e37949fd.
2020-11-11Fixed #31122 -- Clarified that Lookup acts as a query expression.Caio Ariede
2020-10-02Fixed #32060 -- Added Random database function.Nick Pope
2020-09-23Fixed example of QuerySet.explain() with flags in docs.Paweł Zarębski
2020-09-21Fixed #31777 -- Added support for database collations to Char/TextFields.Tom Carrick
Thanks Simon Charette and Mariusz Felisiak for reviews.
2020-09-17Refs #28939 -- Doc’d Prefetch behavior with multiple DBs.Mike Lissner
2020-09-13Corrected exception types in QuerySet docs.Mariusz Felisiak
2020-09-11Fixed #31943 -- Fixed recreating QuerySet.values()/values_list() when using ↵Hasan Ramezani
a pickled Query.
2020-09-02Fixed #31948 -- Added tzinfo parameter to TruncDate() and TruncTime().Joe Jackson
2020-08-26Fixed #31918 -- Allowed QuerySet.in_bulk() to fetch on a single distinct field.Kaustubh
2020-08-11Fixed #21181 -- Added Collate database function.Tom Carrick
Thanks Simon Charette for reviews.
2020-08-07Removed unnecessary sentence in QuerySet docs.Adam Alton
2020-07-31Fixed #27719 -- Added QuerySet.alias() to allow creating reusable aliases.Alexandr Tatarinov
QuerySet.alias() allows creating reusable aliases for expressions that don't need to be selected but are used for filtering, ordering, or as a part of complex expressions. Thanks Simon Charette for reviews.
generated by cgit v1.3 (git 2.53.0) at 2026-07-04 02:09:51 +0000