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Authenticate to Google BigQuery

After you add the connector, you need to set the required properties. supports authenticating to Google BigQuery in several ways. Select your authentication method below to proceed to the relevant section that contains the authentication details.

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OAuth

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OAuth JWT

To connect with a Google service account, specify the following properties:
  • Auth Scheme: Select OAuthJWT.
  • OAuth JWT Cert: Enter your Java web tokens (JWT) certificate store.
  • OAuth JWT Cert Type: Enter the type of key store that contains your JWT Certificate. The default type is GOOGLEJSONBLOB.
  • OAuth JWT Subject: Enter the user subject for which the application is requesting delegated access.

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GCP Instance Account

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AWS Workload Identity

To connect by using Workload Identity Federation via AWS, specify the following properties:
  • Auth Scheme: Select AWSWorkloadIdentity.
  • AWS Workload Identity Config: Enter the configuration properties that you want to provide when you us Workload Identity Federation via Amazon Web Services (AWS).
  • Workload Pool Id: Enter the identifier (Id) of your Workload Identity Federation pool.
  • Workload Project Id: Enter the Id of the Google Cloud project that hosts your Workload Identity Federation pool.
  • Workload Provider Id: Enter the Id of your Workload Identity Federation pool provider.

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Complete Your Connection

To complete your connection:
  1. Specify the following settings:
    • Project Id: Enter the identifier of the project to which should connect.
    • (Optional) Dataset Id: Enter the identifier of the data set to which should connect.
    • Insert Mode: Select the method that you want to use to insert data. The default method is Streaming.
      • Streaming
      • DML
      • Upload (default)
      • GCSStaging: For this mode, you need to specify these properties:
        • GCS Bucket: Enter the name of a GCS bucket that you want to use to upload bulk data for staging.
        • (Optional) GCS Bucket Folder: Enter the name of the specific folder in the GCS bucket where you want to upload bulk data for staging.
  2. Define advanced connection settings on the Advanced tab. (In most cases, though, you should not need these settings.)
  3. If you authenticate with oauth, click Connect to Google BigQuery to connect to your Google BigQuery account.
  4. Click Create & Test to create your connection.