You can load CSV or JSON to your {{home}} (Home Database )
Click on “Settings” in the left sidebar
Select “CSV”

Choose a table name
Drag a CSV into the “drop zone”
Use your table!
select *
from {{home}}.my_table
limit 10
All columns are loaded as String's. If your column is a different type, simply cast it using the CAST() or column_name::type
SELECT select column_name::int/2
FROM {{home}}.table_name