Define base cluster?

0 Answers  

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How are different versions of GDG named ?

2 Answers   IBM,

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What are the distinctive features of a ksds, key sequenced dataset?

2 Answers  

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what is the drawback of vsam dataset?? a.execution slow. b.free space. c.independent storage device. d.none of the above. let me know the answer with reason.

4 Answers   Target,

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By looking into JCL can we identify the dataset is VSAM (VSAM dataset supposed to be a input dataset).In this scenerio how will we identify the dataset is VSAM ?

5 Answers   Cognizant, EDS, Shridhar,

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what is the difference b/w sequential and ESDS

6 Answers   EDS, IBM, Maples,

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By looking into the Jcl can we identify the dataset is VSAM?

5 Answers   Cognizant, Keane India Ltd,

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what is buffering and how does it apply to vsam files ?

0 Answers   IBM,

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Suppose 3 generations of a GDG exist. How would you reference the 1st generation in the JCL?

2 Answers   IBM,

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in vsam at the creation of cluster what is the use of RECSZ parameter?

2 Answers   TCS,

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What are the advantages of vsam over isam?

0 Answers  

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What does the keyranges parameter in define cluster command do?

0 Answers  

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