read all error codes like SB07?
Max. No of DD statements in a job ?
What are the parameter we cannot use in procedure?
How is the keyword DUMMY used in JCL?
wht r different types of sorts ?
How to rename a VSAM file as well as it's index file?
Name the system library from which modules are retrieved at execution
What is a GDG
i want apply mainframe devolper with 3+ but i dont have that much of knowledge what isthe solution to get that much of knoweldge?
I found in one of the jcl, gdg version being mentioned as : abc.def.ghi(-0) Can anyone tell me how referring the version as (-0) is different from referring it as (0)
using cursor how can you fetch more than one record into a variable
how to create gdg with out using idcams utility
I had 100 steps in jcl i want to execute first 10 steps only?