Is this a metadata error?

[Peter Schober]

* Peter Schober <peter.schober at univie.ac.at> [2013-05-25 11:00]:
> Of course by then you're knee-deep into what Scott described before,
> that you'd have to have special logic for ePSA for all deviating cases
> (when the subjects' affiliations to your institution really are static
> and don't change depending on who's asking).

But by having seperate attribute defintions (as in my example from the
previous email) with corresponding seperate attribute release policies
in the attribute filter I find that managable (if still ultimately
broken and hence undesirable),
-peter