what will happen when you try to open an empty vsam file in a cobol program for input?
- 0 Answers
- 703 Views
- IBM, I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
can alternate index use in ESDS since it does not contain primary index? if yes can you explain?
Describe SHAREOPTIONS parameter (SHR) in Define Cluster command.?
What is the maximum record length for the VSAM dataset?
What is a CA, control area?
What is the biggest disadvantage of using a vsam dataset?
Do primary key values have to be unique? Do alternate key values have to be unique?
What are the steps involved in access method services?
What is the use of KSDS,LDS,ESDS,RRDS??what is VRRDS?? How are all these useful in realtime scenario??Plz helpme out...Its a recent question in IGATE..
explain in brief why do vsam take more disk space than other utilities?
What is the use of VSAM files? How to read this ?
what is the purpose of the verify function of idcams?
What is VERIFY command ? when do you use this command?? What actually it does ??
COBOL 
