Oracle creates timed tasks

1--1. Creating a Test Table 2 CREATE TABLE job_test (ID integer,add_time date); 3 4--2. Creating a Stored procedure5 Create or Replace procedurePrc_job_test is  6 begin  7   Insert  intoJob_testValues(Seq_tm_id.nextval, sysdate); 8   Commit; 9 Endprc_job_test;Ten  One --3. Create a task A Declare   -Tm_job Number;  - begin   theSys.dbms_job.submit (Tm_job,--Task Name -                       'prc_job_test;',--process of execution -Sysdate,--Execution Time -                       'sysdate+1/(24*60*10)');--Next Execution Time + End; -  + --4. Query Tasks A Select *  fromdba_jobs; at  - SelectT.*, T.rowid fromJob_test TOrder  byAdd_timedesc -  - --5. Perform Tasks - begin   -Dbms_job.run ( -);--25 ID for the task in End;  -  to --6. Stop the task + begin -Dbms_job.broken ( -, True, sysdate); the  Commit; * End; $ Panax Notoginseng --7. Delete a task - begin   theDbms_job.remove ( -);  + End;

Oracle creates timed tasks