what is the general use of PARM? Give an explanation about the system defined parameters that could be passed through this PARM like XREF,LIST,LET,APOST,RENT etc..

3 Answers   Cognizant,

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what is the default region size if I dont specify region parametre in my job card ( I know that if I specify region=0k or 0M, then the job will occupy all he available resources at the time of job execution), but I want to know the defult value for "region" paramatre.

5 Answers   BirlaSoft, Infosys,

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Hi, all Suppose i have 10 step in a job (s1,s2,s3,...s10) i want to execute step9 first and then step3 and i used the DPRTY for these steps. so what will happen to other steps? Will the get executed or only these two steps get executed?

2 Answers  

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what is the restart?hopw it is invoked?

1 Answers  

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What is the differentiation between TRK,cyl, and Bytes... how they can be connected??

2 Answers  

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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

1 Answers   Tesco,

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What is the max blocksize for a Tape file?

2 Answers  

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There are 2PROCS in a JCL. I want following conditions to be carried out 1) 1st PROC should be executed as such In second PROC 2) First 4steps should not be executed 3) 5th step should not be executed 4) 6th and 7th step should be executed The change should be done only in the JCL and PROC should be untouched ?

3 Answers   ADP,

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how you will define a temporary dataset in jcl?

1 Answers   IBM,

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I have a JCL which 20 steps. How do I execute 17 th step alone (It should execute only 17ths tep.and it should not execute 18,19,20 steps??

9 Answers   IBM, Infosys, TCS, Xansa, Xchanging,

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what does mvs stand for?

1 Answers   IBM,

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what are the options in file-aid to edit vsam dataset and to compare data sets.

2 Answers   Ocwen,

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