Stops a pipeline execution.
See https://www.paws-r-sdk.com/docs/sagemaker_stop_pipeline_execution/ for full documentation.
sagemaker_stop_pipeline_execution(PipelineExecutionArn, ClientRequestToken)
[required] The Amazon Resource Name (ARN) of the pipeline execution.
[required] A unique, case-sensitive identifier that you provide to ensure the idempotency of the operation. An idempotent operation completes no more than once.