Answer Posted / sunil

disp= old ...it will give exclusive use of dataset.
disp= shr....multiple job can use the dataset concurrently..
but in both case, while writing , it will overwrite to old
dataset..i.e, old data will be lost.

What are s0c1, s0c4, s0c5, s0c7 and socb?

1179

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Explain the job statement in jcl?

1163

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How to alter the parameters for the existing gdg?

1204

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What is 'mounting' of volumes ? Is there anything that a programmer can do in it ? How to find currently mounted volume ?

2569

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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 /*

1460

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What is one line to pass PARM from JCL to COBOL?

4959

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My Question is 1. How to cound no. of records in JCL. Please explain with an example. 2. How to execute only odd steps in JCL? I know EDIT TYPE = Inculde, Step Name = 1,3,5 and COND code for all even step. Anyone knows other than this.

2472

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by using cond parameter maximum 8 cond can be coded in single cond means ?explain

1467

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I HAVE A VB BLOCK WHICH IS USED AS INPUT IN COBOL CONATINING SOME RECORDS CAN I CHANGE THE FILE FROM VB TO FB?

2564

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Explain the function of the dd dcb keyword?

1258

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How does jcl act on code(if you take a cobol program)?

1294

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have in 100 records in a file i want to read first 3 records and skip next 3 records and agan i want to read 3 records and again i want to skip 3 records... run a loop from record one to 10 evaluate i/3 if comes even then skip else write to output file

1520

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what sort card you will use to copy the data from one dataset to another dataset?

1233

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Can I share my data with other jobs? How?

1117

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State the uses of syspring, sysin, sort fields, sum fields and dummy.

1090

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