XLCubed is now FluenceXL. The new wiki can be found here: https://help.fluencexl.com/

Google BigQuery

You can connect to Google BigQuery as of Version 9.

When you first connect you will be prompted to allow XLCubed to access your data. Press "Allow" in the browser window, and then return to the connection screen where you will see the databases you have access to listed.

The credentials are saved, if you wish to clear them you can click "Refresh Connections" and connect again.

You can create Table style reports using BigQuery's SQL syntax, or create a Pivot View on a view of the data to allow easy slice and dice.