On Sep 25, 2014:8:36 AM, at 8:36 AM, Dean Bogdanovic <[email protected]> wrote:
> > On Sep 25, 2014, at 6:39 AM, Martin Bjorklund <[email protected]> wrote: > >> Dean Bogdanovic <[email protected]> wrote: >>> >>> On Sep 24, 2014, at 5:19 PM, Andy Bierman >>> <[email protected]<mailto:[email protected]>> wrote: >>> We can allow multiple ephemeral data stores, but the only dependency >>> can be with the NC config datastore. Example: >>> >>> residential services >>> business services >>> >>> >>> >>>> What does this really mean? >>>> I did not understand the details at the interim. >>>> Does this mean each datastore has separate data models? >>> >>> yes, each data store has separate data models >> >> Now I am confused. At the interim we agreed (and you argued for :) >> that the schema (= data models) is the same for the config and >> ephemeral datastore. > Here is an example. The device supports x number of features and has a data > model that represents the whole device. From that data model (schema), I > decide to build a service that is using only parts of all available and store > it into ephemeral DB, example L3VPN. Now in ephemeral only L3VPN service > configurations will be stored. I2RS does not model the entire device; just its "routing system" components. --Tom > >> >> >> >>> I view it differently. In subscriber management different data models >>> are used for residential and business subscribers. Some service data >>> models can be very unique for business customers. >> >> Ok. >> >>> So separating them >>> in different data stores makes sense, as they there are no overlaps >>> with each other, only with NC config store. >> >> But since they are disjoint, there are really no reasons for not >> keeping them in the same datastore, since there will be no conflicts. >> >>> In this case, we can get >>> better performance. >> >> I can't see why, but this is probably an implementation issue. >> >> >> /martin > > _______________________________________________ > netmod mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/netmod >
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