How much is memory space involved, when we code BLOCKSIZE,TRK & CYL ?

1 Answers  

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What do you understand by jcl?

0 Answers  

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What is DISP= (NEW,PASS,DELETE)?

3 Answers   HCL,

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What is the difference between the positional and keyword parameters? Give examples.

0 Answers  

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i have a jcl in which 4 & 5 step creates a new generation. 4th step output is as input for the 6th step & 5th step output is used as input in the 7th step. How they are refered as in the 6th & 7th steps? If the job abends in 6th step then how the 5th step output is refered in 7th step?

1 Answers   IBM,

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in my jcl have 20 steps step1,step2,.... step20.and i have to execute step1,step2,..and skip the step3 and remaing step4,step5 are execute? i want skip step3 only? what code u can write?

3 Answers   Patni,

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How do you send the output of a COBOL program to a member of a PDS?

7 Answers  

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How jcl work to handle various input output file operations?

0 Answers  

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What are the valid DSORG values ?

3 Answers  

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Why we us SYSTSIN DD with IKJEFT01 (TSO Utility) to execute a COBOL DB2 program? Why can't we use SYSIN DD?  

1 Answers   TCS,

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delete rules in db2

1 Answers   Keane India Ltd,

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Suppose your program is reading a Sequential Vsam file. The file contains 10 records. How will you code the JCL to read only 2nd, 5th, 7th,and 10th record?

1 Answers   Thomson,

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