Virtuoso is a high-performance object-relational SQL database. As
a database, it provides transactions, a smart SQL compiler, powerful
stored-procedure language with optional Java and .Net server-side
hosting, hot backup, SQL-99 support and more. It has all major
data-access interfaces, such as ODBC, JDBC, ADO .Net and OLE/DB.
"I looked at virtuoso and it gave me too much headaches.
Import it then (and polish in-tree)" landry@