출처 : http://www.oradev.com/dbms_scheduler.jsp Job scheduling from Oracle 10g with dbms_schedulerIn Oracle 10g the DBMS_JOB package is replaced by the DBMS_SCHEDULER package. The DBMS_JOB package is now depricated and in Oracle 10g it's only provided for backward compatibility. From Oracle 10g the DBMS_JOB package should not be used any more, because is could not exist in a future version of Orac..