I foresee a situation in which we use a micture of record schemas in a
single database. Some records have both a brief and full respresentation
while others only have a short representation. For me the most simple
situation is that searching results in brief dc records and that for
each record we can specify which record schemas are available allowing
the client to retrieve the record in its specific full record schema.
These schemas can't be specified in explain so it should be specified in
extraRecordData.
Is there anyone with a similar situation or are there suggestions for a
better solution?

Theo