Answer / bhakti

It is used whenever data needs to be retrieved on the basis
of the other fields i.e. other than primary fields.
Supported by KSDS and ESDS only but not by RRDS and LDS
because they do not have any index component.
Not more than 253 AIX (Alternate Index) can be specified.
AIX is composed of Primary key record along with the field
identified as secondary key.

A STEP has more than 1 file as INPUT. And we have to put all these records int 1 output file. How to do ? //InputF  DD DSN=ID.File1              DSN=ID.File2              DSN=ID.File3

1 Answers   FIS,

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Explain in DD statement what is the use of DCB parameter?

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i want to store 20 digits . how will u do it in cobol ?

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diff bw vsam and normal flat file?

2 Answers   CGI,

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What is DATACOM db?

2 Answers  

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I have 5 steps in my jcl ,I need to execute first three steps and then 2nd step again ,4th and 5th steps if rc of 2nd step is zero

1 Answers   ABC,

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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 /*

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

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

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how many types of sorts are there in jcl?

2 Answers   IBM,

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Is acct parameter mandatory?

0 Answers  

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When The Define Jcl Is Not Available, How Can You Get Information About A Vsam File's Organisation ?

0 Answers   IBM,

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