On Fri, Nov 4, 2011 at 12:52 PM, Zeev Pekar <[email protected]> wrote:

> **
>
> Ok, maybe implement "partial clones"?
>
>  If you have a partial clone, fossil could not guaranty semantic
consistency, could not accurately follow timeline information, etc. Any
file in subdir a/b/c could refer to another file in subtree d/e/f, If you
then restrict access to d/e/f, then any partial clone is useless because
the parts we have access to (d/e/f) require parts which we do not have
(a/b/c). A partial history is useless - i cannot imagine how fossil could
possibly function with a partial history, If it was asked to show the
history for artifact abcdabcd and it cannot find it in a partial clone then
fossil cannot know if the artifact does not exist at all or if it exists in
a restricted subdir. And those are just the points which immediately come
to mind. Those more familiar with the internal structures will certainly
also see cases which such a feature would break.

The size of the can of worms such a feature would open is... well, it's
really darned big.

-- 
----- stephan beal
http://wanderinghorse.net/home/stephan/
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