Multiple choice technology databases which is invalid funcion of scheduler ? drop_job copy_job kill_job stop_job None Reveal answer Fill a bubble to check yourself C Correct answer Explanation KILL_JOB is not a valid DBMS_SCHEDULER function - the correct procedure is STOP_JOB for stopping running jobs. DROP_JOB, COPY_JOB, and STOP_JOB are all valid scheduler functions.