Before you load data from BigQuery, add a BigQuery data source.
Click thebutton in the toolbar to insert a code snippet in a new code cell and automatically execute it.
Once Code Assist has been initialized, hover over theicon appears. to open a popup menu. Select the Load Data item from the menu.
Select the BigQuery data source which was created earlier.
Specify the project, region, dataset and table that you want to load. Click thebutton.
Code Assist inserts code into the next cell and immediately executes it.