Which is not a valid parameter for TYPRUN?
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SCAN
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RUN
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COPY
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None
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HOLD
TYPRUN=SCAN performs syntax checking without execution, TYPRUN=COPY copies the job to the reader, and TYPRUN=HOLD holds the job. RUN is not a valid TYPRUN value to execute a job normally you omit the TYPRUN parameter entirely.
To answer this question, we need to understand the valid parameters for the TYPRUN command.
The TYPRUN command is used in mainframe systems to display information about a specific job. It allows users to view the output, error messages, and other details related to a job.
Let's go through each option to understand why it is valid or invalid:
Option A) SCAN - This option is a valid parameter for the TYPRUN command. It allows users to scan through the output of a job.
Option B) RUN - This option is not a valid parameter for the TYPRUN command. The correct parameter for running a job is SUBMIT, not TYPRUN.
Option C) COPY - This option is a valid parameter for the TYPRUN command. It allows users to copy the output of a job to another file or location.
Option D) None - This option is not a valid parameter for the TYPRUN command. It does not specify any action to be performed on the job.
Option E) HOLD - This option is a valid parameter for the TYPRUN command. It allows users to put a job on hold and prevent it from running.
The correct answer is Option B) RUN. This option is not a valid parameter for the TYPRUN command. The correct parameter for running a job is SUBMIT, not TYPRUN.