what will happen when you try to open an empty vsam file in a cobol program for input?
No Answer is Posted For this Question
Be the First to Post Answer
What is the place for VSAM KSDS?
What is the main function of key-sequenced data set?
Describe the uses of ams?
Name some common VSAM error conditions and codes. ?
How vsam datasets are cataloged?
is it slower if you access a record through alternative index as compared to primary index?
What is the significance of the SHAREOPTIONS parameter?
Suppose 3 generations of a GDG exist. How would you reference the 1st generation in the JCL?
how do you define an altindx ? How do you use altindxs in batch, cics programs?
What is a CI, control interval?
What is the difference between CI( Control Interval)and CA (Control Area)?
if you wish to use the rewrite command how must the vsam file be opened?