What is timing concept in mainframe?

0 Answers  

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Is CPU time assigned to a JOB and JOBSTEP BOTH, by default ?

4 Answers   IBM,

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what happens when COND is coded in JOB statement and when COND is coded inside EXEC statement?

0 Answers  

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is there any utility for restarting a particular step in jcl reply soon ?

5 Answers  

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I have two files each contains 10 records. I would like to copy both files into one output file but in alternate sequence. for e.g. first record from file1 then record 2 from file2.....

3 Answers   RBS,

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What are the differences between JES2 & JES3 ?

4 Answers  

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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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//S10 EXEC PGM=ICETOOL //TOOLMSG DD SYSOUT=* //DFSMSG DD SYSOUT=* //CON DD DSN=VAR.INPUT1,DISP=SHR // DD DSN=VAR.INPUT2,DISP=SHR //OUT DD DSN=VAR.OUTPUT,DISP=(NEW,CATLG,DELETE), // SPACE=(CYL,(5,5)),UNIT=SYSDA //TOOLIN DD * * Splice the needed data from the two VB files together SPLICE FROM(CON) TO(OUT) ON(5,5,CH) WITHALL - WITH(12,5) WITH(22,20) VLENMAX /*

0 Answers  

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what is static and dynamic call with examples?

4 Answers   IBM,

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Ques: How can we code COND parameter in a JCL so that only even steps (or only odd steps) get execute??

3 Answers   HSBC,

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I have a job called careerride and some steps in it as step1,step2. But I want to execute step2 before step1 ? How do I do that?

0 Answers  

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how to write a jcl prog to copy alternate recs from ps1 to another ps2,suppose ps1 having 10 recs?

2 Answers   Steria, TCS,

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