How to Connect to Google Big Query

Connecting to the database will require to use the Connection Dialog as explained in the Connection Dialog.

Connecting to Google BigQuery you are requested first to create a Service Account and generate a Key file in JSON format. This can be done as described in Google Service Account Documentation.

There you have first to create for your project a Service Account, and then generate a key for this service account. Save this key in .json format.

Create Google Big Query Account

Create Google Big Query Private Key

Then, in the Connection dialog you have to provide the project_id, the account email and the path to the saved json key file.

Configure DbSchema connection dialog for Google Big Query

Tip Firewalls & anti-viruses may block database connections. Read How to enable Firewall connections.