Using Alternate Indexes in Batch pgms: ?

2 Answers   IBM,

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What are the different dataset organizations used in vsam?

0 Answers  

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How to insert values for variables that are declared as COMP-3 variables in COBOL program in an already created VSAM file.

3 Answers  

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print ids(/)char??what is the full form of ids??

2 Answers   HCL, Hotel Jobs,

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How do you define a GDG ?

1 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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explain in brief what are the 3 types of vsam files?

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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Name some common VSAM error conditions and codes. ?

1 Answers   IBM,

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How do you calculate record size of an alternate cluster? Give your values for both unique and nonunique.

1 Answers   IBM,

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there are seven idcams commands in vsam. Can you name and explain each of them?

0 Answers   IBM,

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Hi, I want to create alternate index on VSAM file.my file structure is ex: RoomID pic x(7) R000001 Floor pic a((6) First RoomNo pic x(2) FA1 Occupied(yes/no) pic a(3) Yes Occupied Batch pic x(10). Maths i want to create alternate index on floor,roomno fields.can i create alternate index on both the fields.and tell me how to create.

1 Answers  

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