diff options
| author | Adam Johnson <me@adamj.eu> | 2020-03-25 08:58:21 +0000 |
|---|---|---|
| committer | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2020-03-31 07:25:50 +0200 |
| commit | 93ed71e05802a47774b52503cdc3442686d686c1 (patch) | |
| tree | f5eec1a66125ca1b141137c5f8f8bf3549c73619 /docs | |
| parent | c06d7c92392c799d5a17f2620f8e280e119409bf (diff) | |
Fixed #31403 -- Added support for returning fields from INSERT statements on MariaDB 10.5+.
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/ref/models/querysets.txt | 10 | ||||
| -rw-r--r-- | docs/releases/3.1.txt | 3 |
2 files changed, 10 insertions, 3 deletions
diff --git a/docs/ref/models/querysets.txt b/docs/ref/models/querysets.txt index 9647b1a8ff..c51c4dd43a 100644 --- a/docs/ref/models/querysets.txt +++ b/docs/ref/models/querysets.txt @@ -2078,9 +2078,9 @@ This has a number of caveats though: * The model's ``save()`` method will not be called, and the ``pre_save`` and ``post_save`` signals will not be sent. * It does not work with child models in a multi-table inheritance scenario. -* If the model's primary key is an :class:`~django.db.models.AutoField` it - does not retrieve and set the primary key attribute, as ``save()`` does, - unless the database backend supports it (currently PostgreSQL). +* If the model's primary key is an :class:`~django.db.models.AutoField`, the + primary key attribute can only be retrieved on certain databases (currently + PostgreSQL and MariaDB 10.5+). On other databases, it will not be set. * It does not work with many-to-many relationships. * It casts ``objs`` to a list, which fully evaluates ``objs`` if it's a generator. The cast allows inspecting all objects so that any objects with a @@ -2110,6 +2110,10 @@ normally supports it). Returns ``objs`` as cast to a list, in the same order as provided. +.. versionchanged:: 3.1 + + Support for the fetching primary key attributes on MariaDB 10.5+ was added. + ``bulk_update()`` ~~~~~~~~~~~~~~~~~ diff --git a/docs/releases/3.1.txt b/docs/releases/3.1.txt index ecd70feb2e..d133731c25 100644 --- a/docs/releases/3.1.txt +++ b/docs/releases/3.1.txt @@ -344,6 +344,9 @@ Models * The new :class:`~django.db.models.F` expression ``bitxor()`` method allows :ref:`bitwise XOR operation <using-f-expressions-in-filters>`. +* :meth:`.QuerySet.bulk_create` now sets the primary key on objects when using + MariaDB 10.5+. + Pagination ~~~~~~~~~~ |