what are s0c1, s0c4, s0c5, s0c7 abends?

0 Answers   IBM,

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What is the meaning of the DEFINE MODEL parameter?

1 Answers  

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if you wish to use the rewrite command how must the vsam file be opened?

0 Answers   IBM,

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what is the use of the file status clause in the select statement in vsam?

0 Answers   IBM,

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What is Control Interval, Control Area ?

1 Answers   L&T,

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How Vsam was evolved? What was the equivalent file for ESDS,KSDS and RRDS prior to evolution? What were their disadvantages of those file which leads to evolution of ESDS,KSDS and RRDS files ?

1 Answers  

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how many buffers are allocated to vsam ksds and esds?

0 Answers   IBM,

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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?

3 Answers  

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in what type of vsam datasets can an alternate index be defined??

4 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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Explain the index set?

0 Answers  

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Would you specify freespace ce for an esds?

0 Answers  

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