Do you have multilevel alias implemented in your environment?

If so, you may have TED and BOB in one catalog but perhaps TED.MY and BOB.MY
are in different catalogs???????


Lizette


-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[email protected]] On
Behalf Of mf db
Sent: Wednesday, August 21, 2013 7:20 AM
To: [email protected]
Subject: Re: Deleting Alias

Lizette,

The LISTCAT shows that both the values are pointing to the same usercatalog.


On Wed, Aug 21, 2013 at 7:47 PM, Lizette Koehler
<[email protected]>wrote:

> Note in the definition of the DEF ALIAS .... RELATE(....)  it states:  
> The resolved value for entryname must be a catalog entry that is 
> located in the same catalog that contains the value for aliasname.
>
> So you need to ensure the RELATE entryname is in the same catalog as 
> the main entry name.
>
> So if your entryname is BOB.MY.FILE that is in ucat MYUCAT1  then when 
> you do the
>
> DEF TED.MY.FILE ALIAS RELATE(BOB.MY.FILE)  then both BOB hlq and TED 
> hlq must be in MYUCAT1
>
> I may have that backwards, but it is close.  Bottom line, the example 
> IBM has in the book for doing this is very bad. I will be opening a 
> request for updating that to a more reasonable example.  Second, from 
> the document it appears that the HLQs should be in the same UCAT.  At 
> least that is my understanding from reading the IBM doc (which is very
nebulous at best).
> And I do not believe that you are required to use the CAT parameter in 
> the DEF ... ALIAS RELATE(....) function
>
>
>
> Lizette
>
>
>
> -----Original Message-----
> From: IBM Mainframe Discussion List [mailto:[email protected]] 
> On Behalf Of mf db
> Sent: Wednesday, August 21, 2013 3:44 AM
> To: [email protected]
> Subject: Deleting Alias
>
> Hello,
>
> I was able to delete a alias from a usercatalog with a below parms :
>
> DEL ENTRYNAME ALIAS CAT(USERCAT)
>
> Defining alias to a Non Vsam :
> DEF ALIAS (NAME(XX.XXXX.XXXX)-
> RELATE('XXXXX.YYYY.ZZZ.LLLL'))
>
> But when I tried checking the alias with ISPF 3.4 option I couldn't 
> see the entry being visible.
>
> When I do listcat against the dataset XXXX.YYYY.ZZZ.LLLL but I could 
> see the alias relation for XXX.XXXX.XXXX. Not sure why the alias entry 
> is not visible.
>
> I tried even deleting and defining back but no luck. I do get a 
> message as duplicate dataset name when I try defining it again.
>
> IDC3013I DUPLICATE DATA SET NAME
>
> Z/OS : 1.13
>
> Could some please shed some light on the above.
>
> /Peter
>

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