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Re: [yang-doctors] Yang syntax for a globally-unique key?

Christian Hopps <chopps@chopps.org> Tue, 25 August 2020 14:48 UTC

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From: Christian Hopps <chopps@chopps.org>
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Date: Tue, 25 Aug 2020 10:48:48 -0400
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Cc: Christian Hopps <chopps@chopps.org>, YANG Doctors <yang-doctors@ietf.org>
To: Kent Watsen <kent@watsen.net>
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Subject: Re: [yang-doctors] Yang syntax for a globally-unique key?
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Could you create a root level global list of admins and then leaf-ref them under tenants?

Thanks,
Chris.

> On Aug 25, 2020, at 9:23 AM, Kent Watsen <kent@watsen.net> wrote:
> 
> [trying here before the “netmod” list]
> 
> YANG Doctors,
> 
> Assume data model:
> 
>  +—rw tenants
>      +—rw tenant [key]
>          +—rw  key        string
>          +—rw admins
>              +—rw admin [name]
>                   +—rw name     string
> 
> The "admin" list’s key “name” ensures that the names are unique per tenant, but not globally.   Is it possible to place a “must” statement on the “tenants” container to ensure globally-unique admin names?
> 
> Can anyone offer syntax to do so?
> 
> Kent
> 
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