How to get the last record in vsam file in cluster? And how can u get the ksds file records into cobol program?
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explain in brief how you can create a vsam file?
How do you calculate record size of an alternate cluster?
By looking into the Jcl can we identify the dataset is VSAM?
5 Answers Cognizant, Keane India Ltd,
What is the purpose of the FILE STATUS clause in the SELECT statement?
How to get the last record in vsam file in cluster? And how can u get the ksds file records into cobol program?
Define dynamic processing?
Differentiate between ci split and ca split?
What is control area?
what do you mean by a upgrade set in vsam?
How Vsam was evolved? What was the equivalent file for ESDS,KSDS and RRDS prior to evolution? What were their disadvantages of those file which leads to evolution of ESDS,KSDS and RRDS files ?
is delete operation supported in an esds? Is rewrite operation possible in esds?
How do you decide on optimum values for CI, FREESPACE etc...?