Re: native xml processing vs what Postgres and Oracle offer
From: paul c <toledobythesea_at_oohay.ac>
Date: Mon, 01 Dec 2008 14:22:03 GMT
Message-ID: <fqSYk.1429$yK5.577_at_edtnps82>
>
> Pardon me for sticking my nose in, Paul, but you are ignoring facts as plain
> as day: The content of a forum is a directed graph without any
> circuits--that is, a collection of trees--each message being a node and each
> response being a directed edge. How can you possibly argue that it is not
> heirarchical?
>
Date: Mon, 01 Dec 2008 14:22:03 GMT
Message-ID: <fqSYk.1429$yK5.577_at_edtnps82>
Brian Selzer wrote:
> "paul c" <toledobythesea_at_oohay.ac> wrote in message
> news:nUeXk.560$si6.520_at_edtnps83...
>> rpost wrote: >>> paul c wrote: >>> >>>> patrick61z_at_yahoo.com wrote: >>> [...] >>> >>>>> Actually, usenet is often displayed as being hierarchical, for >>>>> instance with so called "threaded" newsreaders, because within a list >>>>> of discussions, replies to replies are often more comprehensible when >>>>> you can follow the subthreads. >>>>> ... >>>> Nobody said there's anything wrong with hierarchical displays (or >>>> hierarchical physical storage for that matter). >>> [...] >>> >>>> As the general level of literacy continues to decline more and more of >>>> those who fail to recognize the possibility of a logical model will have >>>> to put up with that dwindling breed. >>> You're evading the question. >>> ... >> What question would that be? (The original question was to do with the >> best product to use to display hierarchical data. The OP planned to >> invent his own forum, presumably not Usenet-based. I pointed out that he >> was wrong to assume a forum is hierarchical.) >>
>
> Pardon me for sticking my nose in, Paul, but you are ignoring facts as plain
> as day: The content of a forum is a directed graph without any
> circuits--that is, a collection of trees--each message being a node and each
> response being a directed edge. How can you possibly argue that it is not
> heirarchical?
>