What is control area?
why ci and ca splits are not possible in esds and rrds?
What is the main function of key-sequenced data set?
what are the additional information you should give in the dd statement while defining the next generation of a gdg?
Define gdg?
what will happen if there is no secondary allocation made for datasets?
if you wish to use the rewrite command how must the vsam file be opened?
what is buffering and how does it apply to vsam files ?
Discuss record management in vsam?
Can you delete vsam files with the delete option of the disposition parameter of jcl?
Explain the process in which flat files are converted into vsam files?
What is the function of entry sequenced data set?
What is the use of access method services in vsam?
in a cobol select statement, can you tell what is the organization for a ksds?
what do you mean by the cobol record key clause in vsam?