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Is it slower if you access a record through alt index as compared to primary index?
what how do you initialize a vsam file before any operation? A vsam with alternate index?
What is recovery parameters in define cluster command?
How do you define an altindx?
Explain the difference between lds and esds?
What does the keyranges parameter in define cluster command do?
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?
what do you mean by a vsam slot?
What is control area?
what is the use of the file status clause in the select statement in vsam?
explain how do you define a gdg in vsam?
What is the use of access method services in vsam?
how do you define an altindx ? How do you use altindxs in batch, cics programs?
Explain the device independent method to indicate where a record is stored?
How does control intervals and control areas related to each other?