Oracle does not have this facility.
The usual way to do it is with a trigger.

In my version I have columns

timestamp date
last_user varchar2(100)

Then the trigger looks like

CREATE OR REPLACE TRIGGER MYTABLE_AUDIT:INFO
 BEFORE INSERT OR UPDATE ON "MYTABLE" 
  FOR EACH ROW 
  BEGIN 
   :new.last_user=USER;
   :new.timestamp=SYSDATE;
END; 
/

Not sure about the views part of your question I don't use 'em.