Le vendredi 04 août 2017 à 01:32 -0600, Jeshua Lacock a écrit :

> Will I have to use SQLite to do it? I’ve never actually used it directly 
> before, so any examples would be greatly appreciated!

you can either operate from an sqlite3 session, or use the grass builtin
command db.execute.  In your case, it would look like this:
        
        db.execute sql='update my_table set
        my_new_column=my_former_column'


V.

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