diff options
| author | kola-er <kola.erinoso@gmail.com> | 2019-11-04 22:44:10 +0100 |
|---|---|---|
| committer | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2019-11-05 14:52:31 +0100 |
| commit | a5b4a909f09955d164c3462ae32a45aa1fdd6f2d (patch) | |
| tree | bf4c725409f096e4ad904eacfce8b66242e78d47 /docs/ref/models | |
| parent | 78fc05303af90b8a693cb2868ced3b2c9daa176c (diff) | |
[3.0.x] Fixed #30928 -- Clarified MySQL/MariaDB support of QuerySet.select_for_update() options.
Thanks Par Andersson for reporting the issue.
Backport of d94d7b113c21d7a0fd802fadb1adbbec8155e880 from master
Diffstat (limited to 'docs/ref/models')
| -rw-r--r-- | docs/ref/models/querysets.txt | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/docs/ref/models/querysets.txt b/docs/ref/models/querysets.txt index 17238a56f6..4e12ecabe3 100644 --- a/docs/ref/models/querysets.txt +++ b/docs/ref/models/querysets.txt @@ -1706,8 +1706,9 @@ them:: <QuerySet [<Person: ...)>, ...]> Currently, the ``postgresql``, ``oracle``, and ``mysql`` database -backends support ``select_for_update()``. However, MySQL doesn't support the -``nowait``, ``skip_locked``, and ``of`` arguments. +backends support ``select_for_update()``. However, MariaDB 10.3+ supports only +the ``nowait`` argument and MySQL 8.0.1+ supports the ``nowait`` and +``skip_locked`` arguments. MySQL and MariaDB don't support the ``of`` argument. Passing ``nowait=True``, ``skip_locked=True``, or ``of`` to ``select_for_update()`` using database backends that do not support these |