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Home » Quiz » JCL Quiz

In JCL, when is the DISP parameter used, and what are its primary values?

Difficulty level
  • Used to allocate space for a data set
  • Used to define job steps
  • Used to define the disposition of a data set
  • Used to specify the program to be executed
The DISP parameter is used to define the disposition of a data set and has values like MOD, NEW, etc.
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JCL Quiz
Quiz
How can you define job dependencies when scheduling jobs in a mainframe environment?
In JCL, what is the purpose of cataloged data sets?

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