How can I return the contents of the row object without knowing the names of the parameters in it ? I'd like to do something like row[1] or something similar. Or is there a way to actually get the values knowing the return type but not the name?
FOR row IN SELECT * FROM getgroups(usr) LOOP
.. snip ..
END LOOP;
when
FUNCTION getgroups(usr name) RETURNS SETOF name AS
