Hey everyone, I have a table in Presto that has 1250 columns. 118 of these columns are timestamp type. When I add this table in datasources to create chart, all these timestamps are being identified as UNKNOWN. However, when I manually edit each column and change UNKNOWN -&gt; TIMESTAMP, it all works fine as expected. I seriously cannot edit all 118 columns. Is there any work around so that either superset will correctly identify these columns (or) change all these UNKNOWNs to TIMESTAMP in a single go?