celery.backends.database¶

SQLAlchemy result store backend.

class celery.backends.database.DatabaseBackend(dburi=None, engine_options=None, url=None, **kwargs)[исходный код]¶

The database result backend.

ResultSession(session_manager=<celery.backends.database.session.SessionManager object>)[исходный код]¶

cleanup()[исходный код]¶

Delete expired meta-data.

property extended_result¶

subpolling_interval = 0.5¶

Time to sleep between polling each individual item in ResultSet.iterate. as opposed to the interval argument which is for each pass.

task_cls¶

alias of Task

taskset_cls¶

alias of TaskSet