We are pleased to announce the public preview of Update forms and views feature in table designer. With this new experience, makers can now add columns to their forms and views on the fly, instead of ...

JavaScript CRUD Operations Performing CRUD (Create, Read, Update, Delete) operations using JavaScript to manage data in web applications.

But trying this I get "Binder Error: Table "x" does not have a column named "col1". One workaround would be to create a temp table from the csv, do the update, drop the temp table. But would be nice ...