[netmod] Question on schema-mount

"Bogaert, Bart (Nokia - BE/Antwerp)" <bart.bogaert@nokia.com> Thu, 08 February 2018 08:40 UTC

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From: "Bogaert, Bart (Nokia - BE/Antwerp)" <bart.bogaert@nokia.com>
To: "netmod@ietf.org" <netmod@ietf.org>
Thread-Topic: Question on schema-mount
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Date: Thu, 08 Feb 2018 08:40:50 +0000
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Subject: [netmod] Question on schema-mount
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Hi,

We have a question w.r.t. deletion of entry in a list using mounted schema knowing that in NC/Y there is no such thing as a "cascading delete" (leafref constructions in many cases even makes it impossible to delete a resource if it is still referred).

How does this apply to such a schema being mounted.  Using the example from the draft:

     +--rw interfaces
     |  +--rw interface* [name]
     |     ...
     +--rw logical-device* [name]
        +--rw name
        |   ...
        +--rw interfaces
          +--rw interface* [name]
             ...

Is it possible in this case to delete /logical-device[name='x'] and the server has to remove all the data associated with the mounted schema?  Or does the edit-config also explicitly has to delete the data related to the mounted schema?

I could not find something in the draft that deals with this (or it is there, but then I did not understand that section very well).

Thanks in advance,
Bart