I’ve never used Google SQL, but normally you’d do something along the lines of:
mysql> GRANT SUPER ON db_name.* TO user@'localhost' IDENTIFIED BY 'password';
mysql> FLUSH PRIVILEGES;
But I have no idea if that works on Google SQL. Actually, I didn’t even know such a thing existed until tonight. So don’t listen to a word I say. Or at least don’t blame me if you hose your database.
Richard