BigQuery supports clustering for both partitioned and non-partitioned tables.

Reference: [https://cloud.google.com/bigquery/docs/clustered-tables](https://cloud.google.com/bigquery/docs/clustered-tables)
airflow/providers/google/cloud/operators/bigquery.py
return BigQueryHook(
            gcp_conn_id=self.gcp_conn_id,
            use_legacy_sql=self.use_legacy_sql,
            location=self.location,
            impersonation_chain=self.impersonation_chain,
        )
class BigQueryGetDataOperator(BaseOperator):