explain in brief how are different versions of gdg named?
Assuming that the DEFINE JCL is not available, how do you get info about a VSAM file's organisation?
What is a cluster?
What is the main function of key-sequenced data set?
How did you refresh a VSAM file and how frequently you do it ?
3 Answers CSC, IBM, Patni, Xansa,
What is the meaning of the DEFINE MODEL parameter?
what is reuse parameter ?
Explain the function of entry-sequenced data set?
What is File Status in VSAM?
What are the access method services used in vsam?
what do you mean by define model parameter?
Differentiate between ci split and ca split?
what is the purpose of the verify function of idcams?