DATABASE JOB NOTES:
Log User - USER who was logged in when the job was submitted.
Schema - Default schema used to parse the job.
For example, if the SCHEMA_USER is SCOTT and you submit the procedure HIRE_EMP as a job, Oracle looks for SCOTT.HIRE_EMP.
Job# - Identifier of job. Neither import/export nor repeated executions change it.
Interval - A date function, evaluated at the start of execution, becomes next NEXT_DATE.
Next Execution - Date/time that this job will next be executed.
Broken - If Y, no attempt is made to run this job. See DBMS_JOBQ.BROKEN (JOB).
What - Body of the anonymous PL/SQL block that this job executes.