what is a base cluster in vsam?

0 Answers   IBM,

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Do all versions of the GDG have to be of the same record length ? is it possible to ovverride the dcb of the model dataset?

2 Answers  

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What is a vsam dataset?

0 Answers  

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what is the difference between vsam and dataset how do u create vsam dataset which file you r used?

2 Answers   Fidelity,

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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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how to view clusters that has more than 10000 records

2 Answers  

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what do you mean by gdg in vsam?

0 Answers   IBM,

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How do you convert flat files to VSAM files ?

5 Answers   EDS, 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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how can we convert esds to lds?

2 Answers  

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What is the maximum number of Alternate Index ???

4 Answers  

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If fspc(100 100) is specified does it mean that both the control interval and control area will be left empty because 100 % of both ci and ca are specified to be empty?

0 Answers  

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