Answer Posted / nag ganesh

If data set is not permanently storaged then it is called as
a uncatalog dataset.we can access by using volume serial num
and access it.

Explain the function of dd disp parameter?

1046

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Explain about LMQUERY�give a dialog information about a data set

1377

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what is use of space parameter in dd statement?

1208

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What are the difference between jcl and jes?

1536

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If a (+1) generation dataset is created in the first step of a job, how can it be referenced in later steps of the same job for input?

1247

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What do you understand by the term job time – out and how can you overcome that?

967

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What are the jcl procedures?

1057

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How can a fb file convert to vb file using sort program?

1288

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Is their any set of rules for dd? Explain.

1098

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What is the function of dd name parameter with a 2 part structure; audit.report?

1166

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Name a few IBM utility programs, and explain its function.

4895

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Explain the purpose of dd * statement in jcl?

1009

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How can return codes be tested before execution of a job step?

1418

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1) SORT FIELDS=(20,4,CH,D,10,3,CH,D) OUTREC FIELDS=(7:20,4,C' FUTURE ',20,2,10,3,1Z,1,9,13,7, 24,57,TRAN=LTOU,6X'FF') This example illustrates how a fixed-length input data set can be sorted and reformatted for output. The SORTIN LRECL is 80 bytes. The reformatted output records are fixed length with a record size of 103 bytes. SOLRF (the IBM-supplied default) is in effect, so unless the SORTOUT LRECL is specified or available, it will automatically be set to the reformatted record length of 103. in the above example i have some doubts that a) sort fields=(20,4,CH,D,10,3,CH,D) -what exactly it does and this fields related to output record fields or input record fields b)outrec used to refprmat the records after sorting that means could please reply me as soon as possible Thanks. Venkat

7712

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Where can program checkpoints be stored for use in a restart?

1362

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