I still use IEHPROGM to delete members of a PDS. Because I can...

On Thu, Jul 23, 2015 at 7:49 AM, Paul Gilmartin <
0000000433f07816-dmarc-requ...@listserv.ua.edu> wrote:

> On 2015-07-22 14:46, John Eells wrote:
> >
> > The syntax is pretty clearly documented in Access Method Services...
> >
> It is.  I was mostly commenting on your brevity.
>
> >
> http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/dgt2i2a1/20.1.1?SHELF=all13be9&DT=20120126090739&CASE=
> >
> > Says: "If you are deleting a member of a non-VSAM partitioned data set,
> the entryname must be specified in the format: pdsname(membername). If you
> specify the entryname in the format of a partition data set, pdsname(*),
> the command deletes all the members in the partition data set."
> >
> Ooooh!  But what if you have a member named "*"?  Easy enough to
> do with standard IBM utilities and documented options nowadays:
>
>     z/OS V2 R1 BINDER     15:12:43 WEDNESDAY JULY 22, 2015
>     BATCH EMULATOR  JOB(MIXPROG ) STEP(STEP2   ) PGM= IEWL
>     IEW2278I B352 INVOCATION PARAMETERS - CASE=MIXED
>     IEW2322I 1220  1     INCLUDE  -ATTR,SYSLIB(IEBGENER)
>     IEW2322I 1220  2     NAME  *(R)
>         ...
>     SAVE OPERATION SUMMARY:
>
>        MEMBER NAME         *
>        LOAD LIBRARY        &SYSUID..TEMP.MIXLIB
>        PROGRAM TYPE        LOAD MODULE
>        VOLUME SERIAL       TSO007
>        MAX BLOCK           32760
>        DISPOSITION         ADDED NEW
>        TIME OF SAVE        15.12.44  JUL 22, 2015
>
> (I know: "Don't do that!"  I'm just wearing my Black Team cape today.
>
> Hmmm...  Entering D as a line command in a member list deletes only
> member "*";  entering "DEL /(*)" on the DS list deletes "*" and all
> other members.  Is there any way to specify I want literal member "*",
> not the wildcard?  Is there any way to specify that I want exactly
> those members that begin with "a" (yes, lower case)?)
>
>
> >>      https://xkcd.com/1532/
> >> ... tells me only (mostly) about DB2.
> >
> Oops!  I meant (I hope):
>     https://www.google.com/search?q=coalesce+site%3Aibm.com
>
> > I must confess that I see no connection between that xkcd cartoon and
> DB2.
> >
> You're right.  This comes closer:
>     https://xkcd.com/327/
>
> >But maybe this will help?
> http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/dgt2u2b1/2.3.5.1?SHELF=all13be9&DT=20120113165441&CASE=
> >
> Wow!  Other contributors here have told me that since I'm not a
> storage administrator, I should *never* use ADRDSSU.  I think I
> see why.  But I believe also that I see some elitism.
>
> -- gil
>
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-- 
Wayne V. Bickerdike

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