Cloud Dataflow templates Google Professional Data Engineer GCP

Dataflow templates enables staging of pipelines on Cloud Storage
run them from a variety of environments. You can use one of the Google-provided templates or create own.
Templates benefits as:
Running pipeline does not require you to recompile code every time.
can run pipelines without the development environment and dependencies
Runtime parameters can customize the execution of the pipeline.
Non-technical users can run templates with the Google Cloud Console, gcloud command-line tool, or the REST API.
runtime parameters accept values only during pipeline execution.