Is CA(Control Area) is part of CI(Control Interval)
What is the difference between sequential files and ESDS files?
what are the idcams commands that can be used for vsam and explain each of them.
By seeing the file itself how can we identify whether it is A vsam file or flat file
How to declare the EMP Name, EMP No., DOB in VSAM KSDS file? Please explain.....
What are the access method services used in vsam?
is delete operation supported in an esds? Is rewrite operation possible in esds?
What is the main purpose of having user catalog in vsam?
What is the meaning of the DEFINE MODEL parameter?
if you wish to use the rewrite command how must the vsam file be opened?
What is RECOVERY and SPEED parameters in DEFINE CLUSTER command?
Suppose a generation of GDG gets created in a particular step of a proc. How would you refer the current generation in a subsequent step? What would be the disposition of this generation now ?
What does the KEYRANGES parameter in Define Cluster commend do?