Can you delete vsam files with the delete option of the disposition parameter of jcl?

0 Answers   IBM,

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How to get the last record in vsam file in cluster? And how can u get the ksds file records into cobol program?

0 Answers  

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Would you specify freespace ce for an esds?

0 Answers  

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Discuss record management in vsam?

0 Answers  

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What is the use of KSDS,LDS,ESDS,RRDS??what is VRRDS?? How are all these useful in realtime scenario??Plz helpme out...Its a recent question in IGATE..

0 Answers   iGate,

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what's the biggest disadvantage of using a VSAM dataset?

8 Answers   Anjana, CTS, DSRC, IBM,

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what is a base cluster in vsam?

0 Answers   IBM,

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Can we copy a sequential file to a VSAM file ? If yes, What will happen of the size of the sequential file is bigger than that of the VSAM file?

3 Answers   CTS, Verizon,

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Suppose a generation of GDG gets created in a particular step of a proc. How would you refer the current generation in a subsequent step? What would be the disposition of this generation now?

2 Answers   IBM,

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What is the procedure for running the batch job in mainframe?

1 Answers  

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Do primary key values have to be unique? Do alternate key values have to be unique?

1 Answers  

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What do you mean by RDW in VSAM?

2 Answers  

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