On Sat, May 10, 2008 at 7:59 AM, Frederik 'Freso' S. Olesen <freso.dk@
gmail.com> wrote:

> Brian Schweitzer skrev:
>
>> I don't - we'll end up then having to allow the same discID several times
>> on the same release as well.  It's quite possible and far from rare for the
>> same CD master, generating the same toc, to be reused in different
>> countries, for rereleases, etc.
>>
>
> So? I don't see how this would be much different than allowing the same URI
> for several releases[1]. One-to-many and many-to-many relationships are
> fundamental parts of relational database theory, if my memory is serving me
> correctly.
>

Well, I guess it's because, as I see it, we don't have two types of data -
"factual" (all but tags) and "opinion" (tags).  I see three; the factual
data, the identifier data (tocs, trms, puids), and opinion data.  Tocs are
perhaps a bit more than simply fingerprint data, in helping us to figure out
if perhaps there's that second version of a release with significantly
different times, in setting release times, etc, but I tend to think of them
just like trm and puid data - mostly meaningless without the source that
generated them available.

If we could figure that that 1996 Brazilian release's toc was the one with
funky times, sure, that could be helpful.  So, I could maybe see why it
might be useful for people to attach tocs to events, but only if we assumed
people would generally and actually attach them to the right events...  and
I'm a bit pessimistic that that most tocs would actually end up attached to
the right event.

As for removing homebrew tocs, while I don't quite agree with the benefit to
keeping them, I'm also of the opinion that
a) the effort to find and determine tocs are likely homebrew +2 tocs is a
lot of effort for little benefit
b) better done via an automated means (as someone else said earlier), if
it's done at all
c) a remove edit, thus always a voted edit - and again, a voted edit that
takes more effort for each voter to verify, imho, than is worth any possible
the benefit from the edit
d) always a guess - we can never be *sure* that the toc is a homebrew...  we
can only guess that one *likely* is or isn't.


Brian
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