Lada,
On 8/28/2017 10:16 AM, Ladislav Lhotka wrote: > Lou Berger píše v Po 28. 08. 2017 v 09:40 -0400: >> Lada, >> >> On 8/28/2017 9:30 AM, Ladislav Lhotka wrote: >>>> Can you please take a look at it and see if we have any other disconnects? >>> This is really scary. >> I agree! >> >>> How can we expect poor data modellers to understand the >>> concept if we have such fundamental disconnects, after so many hours of >>> discussing it? >> This highlights why getting the text in (any) document is so important, >> and why discussions shouldn't be viewed as being closed until the impact >> on the text is agreed to! > I think many people still don't make much distinction between schema mount > (manipulation of the schema) and data mount. I still believe we need to > clearly > separate these two concepts, preferably using two different mechanisms. Frankly, I'm focused on removing blocking issues on the current WG deliverable, i.e., schema mount. ... >> Lou >> >> PS is your view aligned with martin or our example? > If you mean shifting the XPath context node to the mount point instance, then > yes. funny, you answered yes to a choice! I was asking if you think the mount point shows up as a node in the data tree, i.e., as shown in the example in https://tools.ietf.org/html/draft-ietf-rtgwg-ni-model-03#appendix-B.1? from my perspective and my co-authors in the RTG area using schema mount, we've never heard of a (filesystem) mount point that doesn't show in the (directory) structure and this is the mental analogue we've been assuming. Since there never was an explicit example/discussion or text to dissuade us of this, this disconnect was never noticed. Certainly this needs to be explicit in the document (either way). The following change could be made to the schema mount draft (at a minimum): OLD A mount point defines a place in the node hierarchy where other data models may be attached. A server that implements a NEW A mount point defines a node in a data tree under which instances of other data models may be attached. A server that implements a Lou > Lada > >>> Lada >>> _______________________________________________ netmod mailing list [email protected] https://www.ietf.org/mailman/listinfo/netmod
