01 GROUP-ITEM
05 AMOUNT-1 PIC 99V9 USAGE COMP VALUE 50
05 AMOUNT-2 PIC 9(4)V99 USAGE COMP
MOVE ZERO TO GROUP-ITEM
ADD 50 TO AMOUNT-1
what will be the content of AMOUNT-1?
a.50
b.100
c.0
d.unpredictable
if we want to use a gdg which is already created by some job, then how to use the reference of the last generation in a jcl?
i have a string of 80 chars i want to replace 4th char with "a"?
A STEP has more than 1 file as INPUT. And we have to put all these records int 1 output file. How to do ? //InputF DD DSN=ID.File1 DSN=ID.File2 DSN=ID.File3
what is SOC4 error?
Explain the function of //jcllib statement?
What is RESTART? How is it invoked?
Is condition checking possible in jcl? If yes, how?
can we bowse or edit the GDG dataset if it is a tape entry?
Definition of COND parameter in JCL
what is DSN parameter and DISP parameter is used for?
in step1 of a jcl,disp=(mod,delete,delete) step02 exec pgm=ccc,cond=(0,le) will step02 be executed? i)never ii)always iii) iv)... i dont remember options
Describe the DD statement, its meaning, syntax and keywords?