What is the upgrade set?

1 Answers  

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can i see how many records does a vsam file have without browsing or without using file-aid? and same for ps file?

3 Answers   Tech Mahindra,

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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 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 difference between PS file and VSAM file?

7 Answers   IBM, Infosys, Verizon,

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what how do you initialize a vsam file before any operation? A vsam with alternate index?

0 Answers   IBM,

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Is it slower if you access a record through ALT INDEX as compared to Primary INDEX? Why?

1 Answers  

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How is the sorting of vsam files carried?

0 Answers  

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explain the differences between vsam and non-vsam files

0 Answers   IBM,

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Common VSAM Error conditions and codes

1 Answers  

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What is a VSAM slot?

1 Answers  

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can any one tell "in esds in what structure records will stored?"

1 Answers  

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