Connect to BigQuery
If you have already created one or more pipelines, you can select an existing BigQuery connection to write to the same BigQuery project. When you create your first pipeline, or if you want to use a different service account or connect to a different BigQuery project, you must do the following.
Upload the service account key you downloaded as described in Configure a BigQuery service account: click Browse, navigate to the downloaded file, and double-click to select it. This will automatically set the project ID and use it as the BigQuery connection name.
Click Next. Striim will verify that all the necessary permissions are available. If it reports any privileges are missing, reconfigure your service account as necessary, then try again.