google.appengine.ext.deferred.run_from_datastore

Retrieves a task from the datastore and executes it.

Main aliases

`google.appengine.ext.deferred.deferred.run_from_datastore`

google.appengine.ext.deferred.run_from_datastore(
    key
)

Args
`key`	The datastore key of a _DeferredTaskEntity storing the task.

Returns
The return value of the function invocation.

Raises
`PermanentTaskFailure`	Raised if the task entity is missing.

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Last updated 2022-09-30 UTC.

Args