Well, if you introduced the concept of steps into a script language then it 
shouldn't be too hard to also add the concept of passed data sets. Named 
temporary data sets also shouldn't be difficult. Or you could just use, e.g., 
~/temp.

Overrides are necessary unless you can anticipate every ad hoc change that the 
user might want to make; otherwise he would have to edit the script.


--
Shmuel (Seymour J.) Metz
http://mason.gmu.edu/~smetz3

________________________________________
From: IBM Mainframe Discussion List [IBM-MAIN@LISTSERV.UA.EDU] on behalf of 
Paul Gilmartin [0000000433f07816-dmarc-requ...@listserv.ua.edu]
Sent: Friday, January 7, 2022 2:38 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: ... Re: Top 8 Reasons for using Python instead of REXX for z/OS

On Fri, 7 Jan 2022 18:47:47 +0000, Seymour J Metz wrote:

>ENQ and overrides come to mind.
>
Add passed temporary DSNs to the list.

Are overrides necessary?  Is there anything that overrides that couldn't
be done (in a more controlled manner) with symbol substitution?

-- gil

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