Oracle job创建删除

begin
  sys.dbms_scheduler.create_job(job_name            => 'REG_PWDWRONGLIMIT',
                                job_type            => 'STORED_PROCEDURE',
                                job_action          => 'PRO_PWDWRONGLIMIT_CTRL',
                                start_date          => to_date('01-01-2011 00:00:00', 'dd-mm-yyyy hh24:mi:ss'),
                                repeat_interval     => 'FREQ=DAILY;BYHOUR=0;BYMINUTE=0;BYSECOND=0',
                                end_date            => to_date(null),
                                job_class           => 'DBMS_JOB$',
                                enabled             => true,
                                auto_drop           => false,
                                comments            => '');
end;
/
begin
dbms_scheduler.drop_job('REG_PWDWRONGLIMI');
end;
/
begin
  sys.dbms_scheduler.create_job(job_name            => 'CLEANJOB',
                                job_type            => 'STORED_PROCEDURE',
                                job_action          => 'PRO_DRM_DELETE',
                                start_date          => to_date('08-12-2010 00:00:00', 'dd-mm-yyyy hh24:mi:ss'),
                                repeat_interval     => 'Freq= Monthly;Interval=1',
                                end_date            => to_date(null),
                                job_class           => 'DBMS_JOB$',
                                enabled             => true,
                                auto_drop           => false,
                                comments            => '');
end;
/