DECLARE v_job NUMBER;
BEGIN
DBMS_Job.Submit(v_job,
'BEGIN DBMS_Stats.Gather_Schema_Stats(''MERKEZ''); END;',
to_DATE('29.03.2003 01:30:00','DD.MM.YYYY hH:MI:SS') ,
'Sysdate + 1');
COMMIT;
DBMS_Output.Put_Line('Job: ' || v_job);
END;

There is no problem creating a job. But nothing happen when the time will come. In this database, this is the first job created and there is not any job that runs before.

job_queue_processes:
type : 3
value: 0
ISDEFAULT :true
ISSES :false
ISSYS_MOD: IMMEDIATE
ISMODIFIED :false
ISADJ: FALSE


job_queue_interval:
type : 3
value: 60
ISDEFAULT :true
ISSES :false
ISSYS_MOD: false
ISMODIFIED :false
ISADJ: FALSE