What is GDG and what is the maximum limit of versions that
can be created?
Answer Posted / sukumar
The generation and version numbers are in the form GxxxxVyy,
where xxxx is an unsigned 4-digit decimal generation number
(0001 through 9999) and yy is an unsigned 2-digit decimal
version number (00 through 99).
For example:
A.B.C.G0001V00 is generation data set 1, version 0, in
generation data group A.B.C.
A.B.C.G0009V01 is generation data set 9, version 1, in
generation data group A.B.C.
The number of generations and versions is limited by the
number of digits in the absolute generation name; that is,
there can be 9,999 generations. Each generation can have 100
versions.
| Is This Answer Correct ? | 8 Yes | 40 No |
Post New Answer View All Answers
what disp parameter we mention for creation of temporary dataset so that we can use it in later steps?
which parameter is used to check the syntax of a jcl without executing it?
what JCL Procedures?
why should SYSIN DD * statement should not be included inside a PROCedure snippet??? please answer this.. i need to know.
What is the purpose of dd * statement in jcl?
is there any way to execute more than one proc in the same exec statement at the same time..?
I have a job called careerride and some steps in it as step1,step2. But I want to execute step2 before step1 ? How do I do that?
What is the syntax of JCL statement?
how to run batch program without jcl?
Can we use DISP=SHR in output file in JCL
Explain the jcl exec statement?
I have a COBOL program that ACCEPTs some input data. How do you code the JCL statement for this?
Explain the function of the steplib dd statement?
Explain the function of //cntl statement?
Explain the function of dd name parameter with a 2 part structure; audit.report?