:py:mod:`airflow.models.slamiss`
================================

.. py:module:: airflow.models.slamiss


Module Contents
---------------

Classes
~~~~~~~

.. autoapisummary::

   airflow.models.slamiss.SlaMiss


.. py:class:: SlaMiss

   Bases: :py:obj:`airflow.models.base.Base`

   Model that stores a history of the SLA that have been missed.
   It is used to keep track of SLA failures over time and to avoid double
   triggering alert emails.

   .. py:attribute:: __tablename__
      :annotation: = sla_miss

      
   .. py:attribute:: task_id
      

   .. py:attribute:: dag_id
      

   .. py:attribute:: execution_date
      

   .. py:attribute:: email_sent
      

   .. py:attribute:: timestamp
      

   .. py:attribute:: description
      

   .. py:attribute:: notification_sent
      

   .. py:attribute:: __table_args__
      

   .. py:method:: __repr__()