Explain the index set?
what are the idcams commands that can be used for vsam and explain each of them.
How many Alternate Indexes you can have on a dataset?
What is control interval?
Under IDCAMS , multiple functions can be executed, each of which returns a cond code. What will be the condition code returned to the operating system ?
What is an alternate index?
What is a VSAM split?
why ci and ca splits are not possible in esds and rrds?
In a file(PS), we dont know how many records are there. requirement is divide half n half the records n insert into 2 another files(PS).
is delete operation supported in an esds? Is rewrite operation possible in esds?
explain the information contained in ci
What is Base Cluster ?
what is the concept of IMPORT in vsam??