[Data-modeling] Additional proposed change in music domain

[Christopher R. Maden]

Currently the Musical Album, Musical Release, and Musical Track types 
have a property called “Artist,” which is marked as unique (i.e., that 
each instance may have only one credited artist).

We are proposing to make these properties non-unique.

What this may mean for you is that if you have hard-coded queries 
anywhere of the form:

"artist" : null

or

"artist" : { ... }

they may break when encountering non-unique values.

If this is a problem for you, please yell before Monday.

Thanks,
Chris
-- 
Christopher R. Maden
Data Architect
Metaweb Technologies, Inc.
<URL: http://www.metaweb.com/ >