What is the main function of key sequenced data set in vsam?

0 Answers  

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How are records stored in an ESDS, entry sequenced dataset?

1 Answers   IBM,

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What is an RBA in rrds? What does it do? What is it used for?

5 Answers   CTS,

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What is the purpose of the FILE STATUS clause in the SELECT statement?

1 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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Tell about the ams used in vsam?

0 Answers  

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How are different versions of GDG named ?

2 Answers   IBM,

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explain in brief how are different versions of gdg named?

0 Answers   IBM,

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what are the idcams commands that can be used for vsam and explain each of them.

0 Answers   IBM,

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What is the significance of the SHAREOPTIONS parameter?

1 Answers   IBM,

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Discuss record management in vsam?

0 Answers  

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How do you decide on optimum values for CI, FREESPACE etc...?

1 Answers  

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