During processing of a VSAM file, some system error occurs
and it is subsequently unusable . What do you do ?
What is SHAREOPTS ?
On which dataset you can have alt index?
What are the common vsam error conditions and codes?
what's the device independent method to indicate where a Record is Stored?
can we create vsam files on multiple volumes ?
explain the differences between vsam and non-vsam files
what is the use of the file status clause in the select statement in vsam?
is it slower if you access a record through alternative index as compared to primary index?
Why is it required to have a keyed directed retrieval?
what is the concept of IMPORT in vsam??
What is a CI, control interval?
What's a LDS (Linear Data Set) and what's it used for?