Andreas Kalsch wrote: > I have implemented this in an experimental way and it makes sense in any > way. Let me know, if you are interested in SQL. The effort to manage > this is a little bit higher, but you have a consistent data model which > is more lightweight and quicker for lookups (PK lookup is better than > k/v lookup). What about this?
If you want multiple keys you could also implement a :1..n scenario. Therefore anything that actually supports multiple keys should know semantics. Stefan _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/dev
