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From Cliff Williams <>
Subject Re: Document model of network
Date Sun, 19 Dec 2010 16:25:30 GMT

I hope you are well.

have you had a look at

(the section labelled Transactional Semantics with Bulk Updates)

best regards


On 19/12/10 15:17, Ido Ran wrote:
> Hi,
> I have application which the primary data model is a network (graph).
> Currently I use RDBMS in which I have table of Node and table of Link. The
> Link table has FromNode, ToNode and LinkType fields.
> What is a good document model to put this type of data in CouchDB?
> Should I provide information about my application that I didn't provide
> here?
> Since there are no transaction I fail to see how can I ensure that my data
> will not be corrupted?
> Also since there is no constraints, only validation function, which are not
> exactly the same because replication do not pass by them for clear reasons,
> is that mean I have always asume the data is not valid?
> Thank you,
> Ido

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