⟩ What is the purpose of DD * statement in JCL?
(1) Begins an input data prompt at the system console
(2) Begins an in-stream dataset
(3) Marks the end of a command stream
(4) Includes all datasets within a naming pattern
Answer is 2
(1) Begins an input data prompt at the system console
(2) Begins an in-stream dataset
(3) Marks the end of a command stream
(4) Includes all datasets within a naming pattern
Answer is 2
What is the meaning of VSAM RETURN-CODE 28?
How to delete a member using JCL?
How many ALternate Indexes you can have on a dataset?
Is it slower if you access a record through ALT INDEX as compared to Primary INDEX?
What is IDCAMS? and what is the purpose of it?
What does the KEYRANGES parameter in Define Cluster commends do?
Describe SHAREOPTIONS parameter (SHR) in Define Cluster command?
What is the difference between LDS and ESDS?
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?
How do you fix the problem associated with VSAM out of space condition?