Specifies the full path to the .json or .p12 private key file that contains the key required to authenticate to a Google BigQuery instance when service account authentication is enabled (AuthenticationMethod=serviceaccount). You can dowload the private key file from Google Cloud Platform (GCP) Console.
To learn more about service accounts and service account private keys, refer to Google documentation.
Valid Values
string
where:
string
is the full path to the .json or .p12 private key file.
