Mainframe, MVS and zOS Discussion

Thanks enrico.

it is part of a programming standard where at certain point of the process the control is given to a user program do do something that the original program cannot do. each program/product will provide in the manuals the description of the user exits available with the description of the purpose of ...

Thanks for the hints. Ishall also test it.

enrico-sorichetti wrote:

But isn't Regina quicker ?

got curious and tested

ooRexx is around 10% faster ( using rexxcps.rex )

How do you tet such a thing?

Hi, I have heard about "user exits" in mainframes, sometime like if in a SORT it won't work write a user exit. If in COBOL, it does not work write a user-exit. What exactly is a user exit? When do we need it and how do I learn to write one? Please guide if there is a step by step guide for...

Hello,

I am interested in working with REXX on PC, may be even if it involves working with DOS. Does anyone know about any site where I could download the REXX utility/interpreter for PC and then can implement it on the mainframe later.

Cheers

I am confused about the statement above: what does it exactly mean ""PREFIX*" as the high level qualifier"? What is the difference between I created the data set by using my user id in "Project" field instead of the term prefix? I think Anuj meant to say that check wha...