diff --git a/docs/apache-airflow/concepts/scheduler.rst b/docs/apache-airflow/concepts/scheduler.rst index 6ea5ff236f75c..4f0ce1fe32344 100644 --- a/docs/apache-airflow/concepts/scheduler.rst +++ b/docs/apache-airflow/concepts/scheduler.rst @@ -123,13 +123,14 @@ The following databases are fully supported and provide an "optimal" experience: .. warning:: - MariaDB does not implement the ``SKIP LOCKED`` or ``NOWAIT`` SQL clauses (see `MDEV-13115 - `_). Without these features running multiple schedulers is not - supported and deadlock errors have been reported. + MariaDB did not implement the ``SKIP LOCKED`` or ``NOWAIT`` SQL clauses until version + `10.6.0 `_. + Without these features, running multiple schedulers is not supported and deadlock errors have been reported. MariaDB + 10.6.0 and following may work appropriately with multiple schedulers, but this has not been tested. .. warning:: - MySQL 5.x also does not support ``SKIP LOCKED`` or ``NOWAIT``, and additionally is more prone to deciding + MySQL 5.x does not support ``SKIP LOCKED`` or ``NOWAIT``, and additionally is more prone to deciding queries are deadlocked, so running with more than a single scheduler on MySQL 5.x is not supported or recommended.