Anaplan XL allows you to connect to Google BigQuery.
When you first connect, you will be prompted to allow Anaplan XL Reporting to access your data. Select 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, and if you wish to clear them, you can select 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 enable easy slice and dice.