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What is a CI, control interval?
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Answer / guest
A control interval is the unit of information that VSAM
transfers between virtual and auxiliary storage.
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Answer / ram
C.I: where the records are inserted in VSAM,which has 4
components viz; 1.)FREE SPACE 2.)DATA 3.)RDF 4.)CIDF
C.A: Have more than one C.I(Control Interval).
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Answer / sandhya
it is a place where you can store data.it contains a
LR,RDF,CIDF,LMT,RMT.and unused space only for ksds.
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What is the COBOL RECORD KEY clause?
How to get the last record in vsam file in cluster? And how can u get the ksds file records into cobol program?
What is the difference between PS file and VSAM file?
7 Answers IBM, Infosys, Verizon,
There are at least seven IDCAMS commands; name and explain each of them ?.
COBOL 
