can we access sequential files online

4 Answers   Cap Gemini, GS,

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is there any lock for vsam file so that no one can update the vsam file ?

2 Answers   HCL,

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While designing vsam files,what is the best way to choose control interval size for the data and the index?

1 Answers  

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What is a ci split?

0 Answers  

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What are the steps involved in access method services?

0 Answers  

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what do you mean by recovery and speed parameters in define cluster command?

0 Answers   IBM,

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Describe SHAREOPTIONS parameter (SHR) in Define Cluster command.?

1 Answers  

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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 ?

4 Answers   Patni,

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we can define the ksds cluster by two ways by using the file-aid or by using the idcams utility. Explain them.

0 Answers   IBM,

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Explain the process in which flat files are converted into vsam files?

0 Answers  

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Would you specify FREESPACE for an ESDS?

1 Answers  

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How is the sorting of vsam files carried?

0 Answers  

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