How are different versions of GDG named ?
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base-file-name.GnnnnnV00 where nnnn= generation number (upto
25. nnnn will be 0000 for the 1st generation.
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explain in brief why do vsam take more disk space than other utilities?
what's the device independent method to indicate where a Record is Stored?
What is control area?
What's a LDS (Linear Data Set) and what's it used for?
what how do you initialize a vsam file before any operation? A vsam with alternate index?
Create syntax for a VSAM file ?
What is a sequence set?
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What is the base cluster?
In vsam at the cluster creation for KSDS FREESPACE parameter is required but for ESDS FREESPACE parameter is not required ?
When CISZ is declared as 4096 at cluster level,is this true that data will have 4096 and index will have default?????
HOW TO SORT RECORDS IN VSAM FILE?