Scheduler Jobs that run between certain times?
Is there an easy way to query which dbms_scheduler jobs run between any given times?
If I look at repeat_interval in user_scheduler_jobs, for example, I've got things like "FREQ=DAILY; BYHOUR=14,16,18,20,8,10,12; BYMINUTE=30" and "FREQ=HOURLY; INTERVAL=2;" and "FREQ=DAILY;", and it's not therefore clear to me how I could write a query that would find which jobs run between (say) 17:00 and 19:00.
Is there a function, or a neat bit of sql, that will 'explode' the repeat interval (presumably, in the case of the last two examples above, with reference to the start_date) into standardized times which I could then query? Or is there some other way of doing it?