-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of 
Paul Gilmartin
Sent: Thursday, May 06, 2010 4:35 PM
To: [email protected]
Subject: Re: Member name format for z/OS directory as simulated PDS?

On Thu, 6 May 2010 17:14:07 -0400, Tony Harminc wrote:

>On 6 May 2010 15:10, Kirk Talman wrote:
>> going back decades it was possible to mangle the member name and do a STOW
>> to save an "old" member under the mangled name using the old TTR.  You
>> just can't use those names in JCL.
>
>JCL doesn't restrict the characters allowed in a DSNAME, as long as
>the DSNAME is quoted. But if it's quoted, it can't be catalogued.
>
Strange rule; I wonder what motivated it?

<snip>

DOS to MVS migrations would be my guess. When I'm doing one, I make use of this.

However, many VSE shops today are using names such as MVS would use because of 
the use of VSAM. So the need for this was dying -- until you get to OE/OMVS and 
having to use non-MVS/DOS/VM file systems.

Regards,
Steve Thompson
 -- Opinions expressed by this poster may not reflect those of poster's 
employer --

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