You may also want to look at Chapter 6 of the Redbook "ABCs of z/OS System
Programming Volume 3":
http://www.redbooks.ibm.com/abstracts/sg246983.html?Open
HTH
Klaus Stanislawiak
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The IBM manual
z/OS
DFSMS Managing Catalogs
documents this very well.
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> Subject: Re: Internals of Catalog
> Date: Tue, 13 Sep 2016 15:13:37 -0500
>
> On 9/13/2016 11:55 AM, Jake Anderson wrote:
> > Can some one please explain the Catalog internals with respect to the
> VVDS
> > and VTOC.
>
> At
The VVDS contains VVR and NVR records. VVR's describe VSAM data sets,
while NVR's describe non-VSAM data sets.
--- gregd...@pobox.com wrote:
From: Greg Dyck <gregd...@pobox.com>
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Internals of Catalog
Date: Tue, 13 Sep 2
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU]
> On Behalf Of Greg Dyck
> Sent: Tuesday, September 13, 2016 1:14 PM
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: Internals of Catalog
>
> On 9/13/2016 11:55 AM, Jake
On 9/13/2016 11:55 AM, Jake Anderson wrote:
Can some one please explain the Catalog internals with respect to the VVDS
and VTOC.
At the 10,000 ft level...
The catalog is a VSAM KSDS dataset that (mostly) points to the volume
containing the dataset.
The VTOC contains where on the volume
UA.EDU] On
> Behalf Of Jake Anderson
> Sent: Tuesday, September 13, 2016 9:56 AM
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Internals of Catalog
>
> Hi
>
> Can some one please explain the Catalog internals with respect to the VVDS and
> VTOC.
>
> I am basically try
Hi
Can some one please explain the Catalog internals with respect to the VVDS
and VTOC.
I am basically trying to understand the relationship from the catalog
internals point of view.
Any documents or URL that might help ?
Jake
