BigQuery requires following parameters:
  • projectId - unique id of a projec
  • key - JSON key
Read more about BigQuery authentication here Example: 
--{{ config "name" "Google Ads" }}
--{{ config "datasource.type" "bigquery" }}
--{{ config "datasource.credentials.projectId" env.SYNCMAVEN_BQ_PROJECT }}
--{{ config "datasource.credentials.key" env.SYNCMAVEN_BQ_KEY }}
select * from users;