Deletes a run batch resource and its associated metadata. This operation does not delete the individual workflow runs. To delete the runs, call DeleteRunBatch before calling DeleteBatch.

DeleteBatch requires the batch to be in a terminal state: PROCESSED, FAILED, CANCELLED, or RUNS_DELETED. After DeleteBatch completes, the batch metadata is no longer accessible. You cannot call GetBatch, ListRunsInBatch, DeleteRunBatch, or CancelRunBatch on a deleted batch.