What is timing concept in mainframe?

0 Answers  

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When concatenating two PDS can any one PDS can have empty dataset i.e without any value(Dummy).

2 Answers  

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A dd statement consists of 4 fields. Name them?

0 Answers  

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I have 60 steps in the JCL and want to Execute Only First from PROC by overriding in JCL ?

0 Answers  

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How can you trap abends in the JCL?

3 Answers  

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how would you create a temporary dataset? And where will you use them?

0 Answers  

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how to convert fb to vb in jcl ?

5 Answers   IBM, Infosys,

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hi in one of the interview one asked me how to submit a job from cobol?as well as how to submit a jcl from CICS? can u pls any one tell me..

1 Answers   CTS,

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GDGs can be CREATED (not COPIED) only on DASD and NOT on tape drives ? Is it True ?

2 Answers   ABC, IBM,

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a jcl has 2 steps. How to code the jcl such that if step1 abends, then step2 runs. Else, job terminates with step1?

1 Answers   IBM,

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At what stage, operator can change the class and priority of a submitted job?

2 Answers  

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If the COND parameter is specified in both the JOB and EXEC statements, which one will take precedence? If JOB takes priority and if all the conditions evaluate to false, then will the conditions on the EXEC step be evaluated next?

4 Answers   Wipro,

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