I need your help in an SQL query in Google Sheets
I need a query to Select columns that have for example A1 in their name
My problem is that i have more than 150 columns that contain A1 in their title so a query like query(range,"select D E F where .....") is not helpful as i need to write by hand more than 150 columns!!
So i need a query that either selects columns with certain string in their name or a sggestion to add a specific range in select claus
and the link of my sample form https://docs.google.com/spreadsheets/d/1pYr1Rx0VasXjmAQC0qa9zNC_3rAdg_dxUKLy42zFTCY/edit?usp=sharing
Thanks in advance

