What is the purpose of control intervals in vsam?

0 Answers  

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can any one tell "in esds in what structure records will stored?"

1 Answers  

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What is a cluster?

2 Answers  

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How vsam datasets are cataloged?

1 Answers   Ordain Solutions,

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If you wish to use the REWRITE command haw must the VSAM file be opened?

1 Answers  

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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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On which dataset you can have alt index?

0 Answers  

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What is the difference between sequential files and ESDS files?

1 Answers   IBM,

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what how do you initialize a vsam file before any operation? A vsam with alternate index?

0 Answers   IBM,

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What is the meaning of dynamic processing?

2 Answers  

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what do you mean by the cobol record key clause in vsam?

0 Answers   IBM,

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when u r using repro command what happens if both infile and outfile names same

4 Answers  

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