Bill,
Do you envision one of the following as the driver behind finer-grained
encryption?:
1. We would only encrypt certain columns in order to get better performance;
2. We would use different keys on different columns in order to revoke
access to a column via the key store;
3. We would only
@Adam, column family level encryption can be useful for multi-tenant
environments, and I think it maps pretty well to the document
partitioning/sharding/wikisearch style tables. Things are trickier in
Accumulo than in HBase since there isn't a 1:1 mapping between column
families and files. The