Mark -

I got an error when I ran LISTCAT ENT(data_component) ALL, presumably because 
the volume that the DATA component pointed to did not exist on the system. Thus 
I was unable to see the expected 'ASSOCIATIONS' information for the DATA 
component, which would have given me the name of the associated CLUSTER. When I 
ran LISTCAT ENT(data_component) DATA I got no error, but the command simply 
returned the name of the DATA component and the catalog where it was cataloged 
(no CLUSTER info).

The message I got from the DELETE TRUENAME told me the base object (CLUSTER) 
actually existed, which lead me to run DIAGNOSE to try to figure out the 
associated CLUSTER name. Once I had a CLUSTER name the DELETE <sphere_name> 
CLUSTER NOSCRATCH worked without problem.

- Ken

> Date: Fri, 29 Jun 2012 15:50:55 -0500
> From: [email protected]
> Subject: Re: Unable to Delete Orphaned VSAM Data Components
> To: [email protected]
> 
> On Fri, 29 Jun 2012 13:58:20 -0600, Ken French <[email protected]> wrote:
> 
> >Mark, Craig and all that contributed -
> >
> >I ran DIAGNOSE on the USERCAT that contained the entry for the DATA 
> >component I was trying to delete and found the associated CLUSTER name. Both 
> >the DATA and CLUSTER component names were in the DB2 naming convention that 
> >I'm not very familiar with. Once I found the CLUSTER name I was able to 
> >issue DELETE <entry> CLUSTER NOSCRATCH against the CLUSTER entry, which 
> >deleted both the DATA component and the CLUSTER.
> >
> >The error message received from the DELETE TRUENAME attempt told the story:
> >
> >Explanation: An incorrect DELETE TRUENAME request was specified. The 
> >associated base object exists. Programmer Response: User error.
> >
> >Thanks to all for the help.
> >
> 
> If you had added "ALL" to your listcat (which I was going to suggest), that
> should have shown the cluster name associated with the data component.
> 
> Glad you have it resolved.
> 
> Regards,
> 
> Mark
> --
> Mark Zelden - Zelden Consulting Services - z/OS, OS/390 and MVS       
> mailto:[email protected]                                        
> Mark's MVS Utilities: http://www.mzelden.com/mvsutil.html 
> Systems Programming expert at http://expertanswercenter.techtarget.com/
> 
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