I'm not certain I understand. You would like to read a member of a PDS from
a batch Rexx program without

- Pre-allocating the member in JCL; or
- Doing dynamic allocation from within the Rexx.

Is that right? I assume you might like to allocate the ENTIRE PDS with JCL
(like the SYSLIB DD in a compile) and then access one or more members
"dynamically" from within the Rexx? No, I don't know of any way to do that.
Rexx I/O is not "cognizant" of PDSes, AFAIK.

Charles



-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf
Of Marco Gianfranco Indaco
Sent: Wednesday, January 18, 2006 1:28 AM
To: IBM-MAIN@BAMA.UA.EDU
Subject: [Rexx on z/Os]Point to particular member of PDS


Hi to all.
Does somebody know how to read a particular member of PDS using MVS address
or Storage function only?
I mean: I've a Rexx program compiled with STUB MULTI that at the moment run
in background mode and in
its jcl has within some member of the same partitioned dataset that, for the
users(and for me too), looks too static.
Now, I don't want to use IKJ* to make dinamic allocation so the only way
that I can think is using MVS
Data Areas.
I used swareq sequence in different program to retrieve allocated dataset
but never to allocate them.

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