Question

Which one is not gui based scheduler ? a) tool specific b) cron jobs c) all of the listed options d) autosys?

Answer 1

(B) is the right answrr

Answer 2

Cron jobs are not GUI based scheduler.

Option (b)

• A scheduler or job scheduler is a software that allows automated execution of batch jobs as per the calendar schedule set for them. The execution of these jobs may also depend upon other primary jobs.

• For the ease of usability, job schedulers have a Graphical User Interface (GUI). it is more convenient to set up schedules and track task completion through a GUI mechanism.

• Cron is a scheduling daemon provided by unix OS. A cron job can be set up to perform repetitive tasks like taking a database backup on a daily basis.

• Scheduling of cron jobs is done via a text file called as the crontab.

To know more about scheduling jobs , visit:

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