ga4_dataset_id - (Required) The project_id.dataset_name of the dataset containing your GA4 BigQuery export.
transform_config_template - (Required) The name of the transformation configuration template to use, events_external or events_partitioned.
gcs_bucket_name - (Required for events_external config) The name of the Google Cloud Storage bucket in which to store compressed, transformed data.
deployment_dataset_id - (Optional) The project_id.dataset_name of the dataset into which Decode GA4 will be deployed. Default is project_id.decode_analytics_12345678, aligned to your ga4_dataset_id integer suffix.
stream_type - (Optional) The type of GA4 stream (app/web/all), which defines default values for event names and parameters. Default is web.
include_observed_event_params - (Optional) Boolean to determine whether to include observed event parameters in the transform. Default is true.
include_default_event_params - (Optional) Boolean to determine whether to include default event parameters for the stream_type in the transform. Default is true.
exclude_event_params - (Optional) Array of event_param names to exclude from the transform.
custom_event_params - (Optional) JSON array of event_paramname and type (string, int, float) to be included in the transform.