explain in brief how are different versions of gdg named?


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More VSAM Interview Questions

Assuming that the DEFINE JCL is not available, how do you get info about a VSAM file's organisation?

1 Answers   IBM,


What is a cluster?

2 Answers  


What is the main function of key-sequenced data set?

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How did you refresh a VSAM file and how frequently you do it ?

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What is the meaning of the DEFINE MODEL parameter?

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what is reuse parameter ?

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Explain the function of entry-sequenced data set?

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What is File Status in VSAM?

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what do you mean by define model parameter?

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Differentiate between ci split and ca split?

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what is the purpose of the verify function of idcams?

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