How do you initialize a VSAM file before any operation? a VSAM with alternate index?

2 Answers   IBM,

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how many ways can we open i vsam file ? like print ch ids (/) is thre any other way to open the vsam file please can any one answer ?

2 Answers  

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Is a delete operation possible in an ESDS?B. Is rewrite operation possible in ESDS ?

3 Answers  

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Would you specify FREESPACE for an ESDS?

1 Answers  

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explain in brief how you can create a vsam file?

0 Answers   IBM,

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Under idcams, multiple functions can be executed, each of which returns a condition code. What will be the condition code returned to the operating system?

0 Answers  

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If we are using empty VSAM file, we can see this empty file by using FILE AID tool. How can we open empty VSAM file if you are using in Program..?

3 Answers  

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What happens when you open an empty VSAM file in a COBOL program for input?

5 Answers   IBM,

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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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how to view clusters that has more than 10000 records

2 Answers  

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what is the concept of IMPORT in vsam??

2 Answers  

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what is vsam catalog ?

2 Answers   Tech Mahindra,

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