- <key name="nodb">false</key>
- <key name="host">mowgli.cs.unibo.it</key>
- <key name="user">helm</key>
- <key name="database">mowgli</key>
+ <!-- this works, but a flag to make the DB stuff not complain if no
+ user or library DB is provided should be added -->
+ <key name="metadata">mysql://mowgli.cs.unibo.it mowgli helm none legacy</key>
+ <key name="metadata">file:///tmp/ dust.db helm none user</key>
+ <key name="metadata">file:///tmp/ dust1.db helm none library</key>