What is a GDG? Why do we go for a GDG ? utility used to
create GDG?
Answers were Sorted based on User's Feedback
Answer / duraiece2001
GDG:
Generation Data Groups are a group of data sets which are
related to each other chronologically and functionally.
Utility used to create GDG is IDCAMS
Is This Answer Correct ? | 17 Yes | 0 No |
Answer / dev
We will go for GDG when we want a no of verions of the same
file and somtimes the output in a consolidated manner.
Is This Answer Correct ? | 7 Yes | 1 No |
Answer / eswar
Generation Data Group(GDG) , mainly we go for the GDG for
daily or monthly report generation and keep the version in
such a case we can prefer GDG, for creating GDG we have to
use the Utility IDCAMS.
Is This Answer Correct ? | 1 Yes | 0 No |
How Can we see all generations of a GDG ?
IF we are calling a PROC from Jcl...This Proc have 3 steps in it and we want to execute only the second step using the JCL, How to do it?? Please give the answer ASAP:)
What is the function of the steplib dd statement?
How to create delta file using JCL
I have GDG defined e.g. GDG.smaplegdg.base, after processing the GDG. it contains some records and which is input to the second step2. How can I use GDG to use it as input file at step2.
How to alter the parameters for the existing gdg?
wht r different types of sorts ?
what is instream data
Describe the DD statement, its meaning, syntax and keywords?
how to convert fb to vb in jcl ?
What is the use of disp parameter?
restart logic ?