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Re: [netconf] Trouble with RFC 8040 (Restconf) fields Query Parameter

Kent Watsen <kent+ietf@watsen.net> Tue, 12 May 2020 19:53 UTC

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From: Kent Watsen <kent+ietf@watsen.net>
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Date: Tue, 12 May 2020 19:53:15 +0000
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Cc: "Per Andersson (perander)" <perander@cisco.com>, "netconf@ietf.org" <netconf@ietf.org>
To: Henning Rogge <hrogge@gmail.com>
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Subject: Re: [netconf] Trouble with RFC 8040 (Restconf) fields Query Parameter
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Hi Henning,

> Does the counting just begin when the explicit selected fields end or
> does it directly jump to the depth measured from the root node?

It's measured from the target resource.

Think of "fields" as like a SQL "WHERE" clause and "depth" as a post-op on the result.   Note that certain combinations of depth and fields can lead to all the selected fields being trimmed out of the response.  That is a valid user-error scenario.


> Henning Rogge

Kent // contributor

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