why jobstep can't be more than 255 and for GDG has max
limit 255 . Is there any relation between the two
Answer / guest
255 is the highest value a byte could have. So 255 decimal
is "FF" in hexa.
Internal routins for accessing and handling Datasets,
written by IBM, are using ContolBlocks.
Some contents are stored in only one byte. And so, the
highest value could only be 255.
Is This Answer Correct ? | 1 Yes | 0 No |
Why block size is multiple of lrecl in jcl?
How to view the hexa decimal value thru file aid if copy book is not present for that particular data
using cursor how can you fetch more than one record into a variable
Hi Please try to be to-the-point. 1) How to INCLUDE a JCL segment in a JOB ? (A Small example) 2) What is SPOOL and what is SPOOL FULL ? and how to direct the output of a Jobstep to SPOOL ?
how GDGs are concatinated?
The maximum number of in-stream procedure you can code in any JCL is ?
what disp parameter we mention for creation of temporary dataset so that we can use it in later steps?
We have an output dataset in job with disp parameter as SHR. Can we write data in that file dataset?
What is DISP= (NEW,PASS,DELETE)?
I had Records in file Like this Company Code IBM 2 IBM 1 IBM 4 WIPRO 3 WIPRO 2 WIPRO 9 TCS 4 TCS 6 TCS 3 i want the record of every company with highest code How can i do that?
What is Cataloged Procedures?
What are the rules employed while naming the steps in a job?