Answer Posted / krishna chaitanya

if we want region more or less than specified on job card we
will alter that value for particular step ,by specifieing at
step level.here dominated value is step region value.

for ex: u give regio=10 at job and region=6 at step it will
take 6 for that step only,and for other step u take 20 it
take 20 for that step only if u could not mention any thing
in step it will take region value 10 at job card.

Is their any set of rules for dd? Explain.

1099

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What is the motivation behind coding class parameter in job statement?

1132

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how do you code a null statement?

1275

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Explain the function of the dd dcb keyword?

1182

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what is a jcl?

1086

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how you will the direct the data to spool using sysout option?

2354

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What is the purpose of dd?

1186

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I have a cobol db2 program(PGM A) where other program (PGM B) will call this program and passes some 50 fields data to PGM A. PGM A has some layout in which it receives the data from PGM B. And this layout has been copied in the linkage section pf PGM A. After getting the data, PGM A writes the data in a flat file in the same layout which it receives from PGM B. PGM B is a simple COBOL pgm. Please provide a JCL to run these programs.

2295

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Many jcl statements contain specific values designed to direct and control the execution of the statement. What are these fields called?

1165

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How can a jobs execution priority be modified?

1231

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How can the disposition of sysout datasets be set for an entire jobstream?

1277

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Are there any set of rules for the names of the steps used in a job?

1051

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What dd statement is used to supply the name of a dataset?

1331

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how do you access an uncataloged dataset in a jcl?

1632

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what is use of space parameter in dd statement?

1210

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