Answer / sai

I think by using IDCAMS-ALTER command we can rename VSAM
dataset

Answer / santy

we can rename the VSAM file as well as it's INDEX file
using the ALTER command under IDCAMS utility.

Answer / mlaj

use this jcl below

//M052RPAR JOB ('comment',F7),'comment ',
// MSGLEVEL=(1,1),MSGCLASS=H,CLASS=A,REGION=0M,
// PRTY=15
//*******************************************************
//STEP10 EXEC PGM=IDCAMS
//SYSPRINT DD SYSOUT=*
//SYSIN DD *
ALTER M054.TEXT NEWNAME(M052.TEXT)
ALTER M054.TEXT.* NEWNAME(M052.TEXT.*)
/*

Answer / giri

Sai, using File Master tool we can rename the VSAM file.
Option 3.2 in File Master tool.

with out sorting how to copy records from one file to another file using jcl.Mean I have one input file in which the record are like 1,6,5,4,2,3(for example) and i want to copy to output file from top to bottom(without sorting) like 3,2,4,5,6,1.so I want the JCL for this.cna any one can answers?

1 Answers   TCS,

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I have an job having three job steps.Suppose i want to call a pgm in step2 and aproc in step3.How to write the code?

2 Answers   IBM,

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what is the difference between perform varying and perform

1 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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What is model dataset label(Model DSCB)?

1 Answers  

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Hi, can we call catalog( say myproc } proc n times in jcl if so how please explain Thanks in advance

2 Answers   Cap Gemini,

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Is it possible to left uncode disp? If yes, how?

0 Answers  

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how do u send return code from cobol to jcl ?

2 Answers   TCS,

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What is default if we don't specify RD parameter at all ?

1 Answers   IBM,

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when does a dataset go uncataloged?

0 Answers   IBM,

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what is the control cards?

3 Answers  

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what is d/f b/w sysout & sysprint

4 Answers   TCS,

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