Scala DBs? Relational Algebra?

Question

Are there databases written in Scala, or is there a particularly efficient use of Scala features?

Has anyone implemented relational algebra or tutorial D in Scala?

Thank.

Answer 1

Here is the closest to the answer I found.

 www.scala-lang.org/node/6539

 http://code.google.com/p/orbroker/

This is not a complete database, but orbroker provides a Scala-specific interface for relational databases.